feat: reorganize transaction detail view layout

- Move transaction hash (txid) to first position after title
- Group fields into logical sections with visual dividers:
  Identity (hash, type, status, time), Value (amount, native qty,
  token contract), Parties (from, to), Protocol (calldata/action),
  On-chain (block, nonce, fee, gas price, gas used), Raw data
- Add tx-detail-group CSS class for subtle border separators
- Show on-chain details group wrapper only when data is loaded
- Maintain all existing functionality and copy-to-clipboard behavior

closes #131

README.md

@@ -437,6 +437,10 @@ transitions.
 - **When**: User tapped a transaction row from AddressDetail or AddressToken.
 - **Elements**:
     - "Transaction" heading, "Back" button
+    - Type: transaction classification — one of: Native ETH Transfer, ERC-20
+      Token Transfer, Swap, Token Approval, Contract Call, Contract Creation
+    - Token contract: shown for ERC-20 transfers — color dot + full contract
+      address (tap to copy) + etherscan token link
     - Status: "Success" or "Failed"
     - Time: ISO datetime + relative age in parentheses
     - Amount: value + symbol (bold)
@@ -445,6 +449,11 @@ transitions.
     - To: blockie + color dot + full address (tap to copy) + etherscan link
         - ENS name if available
     - Transaction hash: full hash (tap to copy) + etherscan link
+    - Block: block number (tap to copy) + etherscan block link
+    - Nonce: transaction nonce (tap to copy)
+    - Transaction fee: ETH amount (tap to copy)
+    - Gas price: value in Gwei (tap to copy)
+    - Gas used: integer (tap to copy)
 - **Transitions**:
     - "Back" → **AddressToken** (if `selectedToken` set) or **AddressDetail**
 

src/popup/index.html

@@ -1064,60 +1064,134 @@
                 <h2 id="tx-detail-heading" class="font-bold mb-2">
                     Transaction
                 </h2>
-                <div id="tx-detail-type-section" class="mb-4 hidden">
-                    <div class="text-xs text-muted mb-1">Type</div>
-                    <div id="tx-detail-type" class="text-xs font-bold"></div>
-                </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">Status</div>
-                    <div id="tx-detail-status" class="text-xs"></div>
-                </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">Time</div>
-                    <div id="tx-detail-time" class="text-xs"></div>
-                </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">Amount</div>
-                    <div id="tx-detail-value" class="text-xs"></div>
-                </div>
-                <div class="mb-4 hidden">
-                    <div class="text-xs text-muted mb-1">Native quantity</div>
-                    <div id="tx-detail-native" class="text-xs"></div>
-                </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">From</div>
-                    <div id="tx-detail-from" class="text-xs break-all"></div>
-                </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">To</div>
-                    <div id="tx-detail-to" class="text-xs break-all"></div>
-                </div>
-                <div id="tx-detail-calldata-section" class="mb-4 hidden">
-                    <div
-                        id="tx-detail-calldata-well"
-                        class="mb-3 border border-border border-dashed p-2"
-                    >
-                        <div class="text-xs text-muted mb-1">Action</div>
+
+                <!-- ── Identity ── -->
+                <div class="tx-detail-group mb-1">
+                    <div class="mb-3">
+                        <div class="text-xs text-muted mb-1">
+                            Transaction hash
+                        </div>
                         <div
-                            id="tx-detail-calldata-action"
-                            class="text-xs font-bold mb-2"
+                            id="tx-detail-hash"
+                            class="text-xs break-all"
                         ></div>
+                    </div>
+                    <div id="tx-detail-type-section" class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">Type</div>
                         <div
-                            id="tx-detail-calldata-details"
-                            class="text-xs"
+                            id="tx-detail-type"
+                            class="text-xs font-bold"
+                        ></div>
+                    </div>
+                    <div class="mb-3">
+                        <div class="text-xs text-muted mb-1">Status</div>
+                        <div id="tx-detail-status" class="text-xs"></div>
+                    </div>
+                    <div class="mb-1">
+                        <div class="text-xs text-muted mb-1">Time</div>
+                        <div id="tx-detail-time" class="text-xs"></div>
+                    </div>
+                </div>
+
+                <!-- ── Value ── -->
+                <div class="tx-detail-group mb-1">
+                    <div class="mb-3">
+                        <div class="text-xs text-muted mb-1">Amount</div>
+                        <div id="tx-detail-value" class="text-xs"></div>
+                    </div>
+                    <div class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">
+                            Native quantity
+                        </div>
+                        <div id="tx-detail-native" class="text-xs"></div>
+                    </div>
+                    <div
+                        id="tx-detail-token-contract-section"
+                        class="mb-1 hidden"
+                    >
+                        <div class="text-xs text-muted mb-1">
+                            Token contract
+                        </div>
+                        <div
+                            id="tx-detail-token-contract"
+                            class="text-xs break-all"
                         ></div>
                     </div>
                 </div>
-                <div class="mb-4">
-                    <div class="text-xs text-muted mb-1">Transaction hash</div>
-                    <div id="tx-detail-hash" class="text-xs break-all"></div>
+
+                <!-- ── Parties ── -->
+                <div class="tx-detail-group mb-1">
+                    <div class="mb-3">
+                        <div class="text-xs text-muted mb-1">From</div>
+                        <div
+                            id="tx-detail-from"
+                            class="text-xs break-all"
+                        ></div>
+                    </div>
+                    <div class="mb-1">
+                        <div class="text-xs text-muted mb-1">To</div>
+                        <div id="tx-detail-to" class="text-xs break-all"></div>
+                    </div>
                 </div>
+
+                <!-- ── Protocol ── -->
+                <div id="tx-detail-calldata-section" class="mb-1 hidden">
+                    <div class="tx-detail-group mb-1">
+                        <div
+                            id="tx-detail-calldata-well"
+                            class="border border-border border-dashed p-2"
+                        >
+                            <div class="text-xs text-muted mb-1">Action</div>
+                            <div
+                                id="tx-detail-calldata-action"
+                                class="text-xs font-bold mb-2"
+                            ></div>
+                            <div
+                                id="tx-detail-calldata-details"
+                                class="text-xs"
+                            ></div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- ── On-chain details ── -->
+                <div
+                    id="tx-detail-onchain-group"
+                    class="tx-detail-group mb-1 hidden"
+                >
+                    <div id="tx-detail-block-section" class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">Block</div>
+                        <div id="tx-detail-block" class="text-xs"></div>
+                    </div>
+                    <div id="tx-detail-nonce-section" class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">Nonce</div>
+                        <div id="tx-detail-nonce" class="text-xs"></div>
+                    </div>
+                    <div id="tx-detail-fee-section" class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">
+                            Transaction fee
+                        </div>
+                        <div id="tx-detail-fee" class="text-xs"></div>
+                    </div>
+                    <div id="tx-detail-gasprice-section" class="mb-3 hidden">
+                        <div class="text-xs text-muted mb-1">Gas price</div>
+                        <div id="tx-detail-gasprice" class="text-xs"></div>
+                    </div>
+                    <div id="tx-detail-gasused-section" class="mb-1 hidden">
+                        <div class="text-xs text-muted mb-1">Gas used</div>
+                        <div id="tx-detail-gasused" class="text-xs"></div>
+                    </div>
+                </div>
+
+                <!-- ── Raw data ── -->
                 <div id="tx-detail-rawdata-section" class="mb-4 hidden">
-                    <div class="text-xs text-muted mb-1">Raw data</div>
-                    <div
-                        id="tx-detail-rawdata"
-                        class="text-xs break-all font-mono border border-border border-dashed p-2"
-                    ></div>
+                    <div class="tx-detail-group">
+                        <div class="text-xs text-muted mb-1">Raw data</div>
+                        <div
+                            id="tx-detail-rawdata"
+                            class="text-xs break-all font-mono border border-border border-dashed p-2"
+                        ></div>
+                    </div>
                 </div>
             </div>
 

src/popup/styles/main.css

@@ -44,3 +44,11 @@ body {
         background-color 225ms ease-out,
         color 225ms ease-out;
 }
+
+/* Transaction detail view — visual grouping of related fields */
+.tx-detail-group {
+    border-bottom: 1px solid var(--color-border-light);
+    padding-bottom: 0.5rem;
+    margin-bottom: 0.5rem;
+    padding-top: 0.25rem;
+}

src/popup/views/addressDetail.js

@@ -8,8 +8,6 @@ const {
     addressTitle,
     escapeHtml,
     truncateMiddle,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, currentAddress, saveState } = require("../../shared/state");
 const { formatUsd, getAddressValueUsd } = require("../../shared/prices");
@@ -30,6 +28,17 @@ const { getSignerForAddress } = require("../../shared/wallet");
 
 let ctx;
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
+function etherscanAddressLink(address) {
+    return `https://etherscan.io/address/${address}`;
+}
+
 function show() {
     state.selectedToken = null;
     const wallet = state.wallets[state.selectedWallet];
@@ -47,18 +56,22 @@ function show() {
     img.style.imageRendering = "pixelated";
     img.style.borderRadius = "50%";
     blockieEl.appendChild(img);
-    const addrTitle = addressTitle(addr.address, state.wallets);
-    $("address-line").innerHTML = renderAddressHtml(addr.address, {
-        title: addrTitle,
-        ensName: addr.ensName,
-    });
-    $("address-line").dataset.full = addr.address;
-    attachCopyHandlers($("address-line"));
+    $("address-dot").innerHTML = addressDotHtml(addr.address);
+    $("address-full").dataset.full = addr.address;
+    $("address-full").textContent = addr.address;
+    const addrLink = etherscanAddressLink(addr.address);
+    $("address-etherscan-link").innerHTML =
+        `<a href="${addrLink}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
     const usdTotal = formatUsd(getAddressValueUsd(addr));
     $("address-usd-total").innerHTML = usdTotal || "&nbsp;";
     const ensEl = $("address-ens");
-    // ENS is now shown inside renderAddressHtml, hide the separate element
-    ensEl.classList.add("hidden");
+    if (addr.ensName) {
+        ensEl.innerHTML =
+            addressDotHtml(addr.address) + escapeHtml(addr.ensName);
+        ensEl.classList.remove("hidden");
+    } else {
+        ensEl.classList.add("hidden");
+    }
     $("address-balances").innerHTML = balanceLinesForAddress(
         addr,
         state.trackedTokens,
@@ -245,6 +258,14 @@ function renderTransactions(txs) {
 
 function init(_ctx) {
     ctx = _ctx;
+    $("address-full").addEventListener("click", () => {
+        const addr = $("address-full").dataset.full;
+        if (addr) {
+            navigator.clipboard.writeText(addr);
+            showFlash("Copied!");
+            flashCopyFeedback($("address-full"));
+        }
+    });
 
     $("btn-address-back").addEventListener("click", () => {
         ctx.renderWalletList();
@@ -308,9 +329,9 @@ function init(_ctx) {
         blockieEl.appendChild(bImg);
         $("export-privkey-title").textContent =
             wallet.name + " \u2014 Address " + (state.selectedAddress + 1);
-        const exportAddrContainer = $("export-privkey-dot").parentElement;
-        exportAddrContainer.innerHTML = renderAddressHtml(addr.address);
-        attachCopyHandlers(exportAddrContainer);
+        $("export-privkey-dot").innerHTML = addressDotHtml(addr.address);
+        $("export-privkey-address").textContent = addr.address;
+        $("export-privkey-address").dataset.full = addr.address;
         $("export-privkey-password").value = "";
         $("export-privkey-flash").textContent = "";
         $("export-privkey-flash").style.visibility = "hidden";
@@ -364,6 +385,15 @@ function init(_ctx) {
         }
     });
 
+    $("export-privkey-address").addEventListener("click", () => {
+        const full = $("export-privkey-address").dataset.full;
+        if (full) {
+            navigator.clipboard.writeText(full);
+            showFlash("Copied!");
+            flashCopyFeedback($("export-privkey-address"));
+        }
+    });
+
     $("btn-export-privkey-back").addEventListener("click", () => {
         $("export-privkey-value").textContent = "";
         $("export-privkey-password").value = "";

src/popup/views/addressToken.js

@@ -11,8 +11,6 @@ const {
     escapeHtml,
     truncateMiddle,
     balanceLine,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, currentAddress, saveState } = require("../../shared/state");
 const { TOKEN_BY_ADDRESS, resolveSymbol } = require("../../shared/tokenList");
@@ -36,6 +34,17 @@ const makeBlockie = require("ethereum-blockies-base64");
 
 let ctx;
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
+function etherscanAddressLink(address) {
+    return `https://etherscan.io/address/${address}`;
+}
+
 function isoDate(timestamp) {
     const d = new Date(timestamp * 1000);
     const pad = (n) => String(n).padStart(2, "0");
@@ -139,13 +148,12 @@ function show() {
     blockieEl.appendChild(img);
 
     // Address line
-    const addrTitle = addressTitle(addr.address, state.wallets);
-    $("address-token-line").innerHTML = renderAddressHtml(addr.address, {
-        title: addrTitle,
-        ensName: addr.ensName,
-    });
-    $("address-token-line").dataset.full = addr.address;
-    attachCopyHandlers($("address-token-line"));
+    $("address-token-dot").innerHTML = addressDotHtml(addr.address);
+    $("address-token-full").dataset.full = addr.address;
+    $("address-token-full").textContent = addr.address;
+    const addrLink = etherscanAddressLink(addr.address);
+    $("address-token-etherscan-link").innerHTML =
+        `<a href="${addrLink}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
 
     // USD total for this token only
     const usdVal = price ? amount * price : 0;
@@ -185,9 +193,15 @@ function show() {
                     ? knownToken.decimals
                     : null;
         const tokenHolders = tb && tb.holders != null ? tb.holders : null;
+        const dot = addressDotHtml(tokenId);
+        const tokenLink = `https://etherscan.io/token/${escapeHtml(tokenId)}`;
         const projectUrl = knownToken && knownToken.url ? knownToken.url : null;
         let infoHtml = `<div class="font-bold mb-2">Contract Address</div>`;
-        infoHtml += `<div class="mb-2">${renderAddressHtml(tokenId)}</div>`;
+        infoHtml +=
+            `<div class="flex items-center mb-2">${dot}` +
+            `<span class="break-all underline decoration-dashed cursor-pointer" id="address-token-contract-copy" data-copy="${escapeHtml(tokenId)}">${escapeHtml(tokenId)}</span>` +
+            `<a href="${tokenLink}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>` +
+            `</div>`;
         if (tokenName)
             infoHtml += `<div class="mb-1"><span class="text-muted">Name:</span> ${tokenName}</div>`;
         if (tokenSymbol)
@@ -199,7 +213,6 @@ function show() {
         if (projectUrl)
             infoHtml += `<div class="mb-1"><span class="text-muted">Website:</span> <a href="${escapeHtml(projectUrl)}" target="_blank" rel="noopener" class="underline decoration-dashed">${escapeHtml(projectUrl)}</a></div>`;
         contractInfo.innerHTML = infoHtml;
-        attachCopyHandlers(contractInfo);
         contractInfo.classList.remove("hidden");
     } else {
         contractInfo.innerHTML = "";
@@ -321,6 +334,15 @@ function renderTransactions(txs) {
 
 function init(_ctx) {
     ctx = _ctx;
+    $("address-token-full").addEventListener("click", () => {
+        const addr = $("address-token-full").dataset.full;
+        if (addr) {
+            navigator.clipboard.writeText(addr);
+            showFlash("Copied!");
+            flashCopyFeedback($("address-token-full"));
+        }
+    });
+
     $("address-token-contract-info").addEventListener("click", (e) => {
         const copyEl = e.target.closest("[data-copy]");
         if (copyEl) {
@@ -358,11 +380,26 @@ function init(_ctx) {
         $("send-token").classList.add("hidden");
         let staticHtml = `<div class="font-bold">${escapeHtml(currentSymbol)}</div>`;
         if (tokenId !== "ETH") {
-            staticHtml += `<div class="text-xs">${renderAddressHtml(tokenId)}</div>`;
+            const dot = addressDotHtml(tokenId);
+            const link = `https://etherscan.io/token/${tokenId}`;
+            const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+            staticHtml +=
+                `<div class="flex items-center text-xs">${dot}` +
+                `<span class="break-all underline decoration-dashed cursor-pointer" data-copy="${escapeHtml(tokenId)}">${escapeHtml(tokenId)}</span>` +
+                extLink +
+                `</div>`;
         }
         $("send-token-static").innerHTML = staticHtml;
         $("send-token-static").classList.remove("hidden");
-        attachCopyHandlers($("send-token-static"));
+        // Attach copy handler for the contract address
+        const copyEl = $("send-token-static").querySelector("[data-copy]");
+        if (copyEl) {
+            copyEl.addEventListener("click", () => {
+                navigator.clipboard.writeText(copyEl.dataset.copy);
+                showFlash("Copied!");
+                flashCopyFeedback(copyEl);
+            });
+        }
         updateSendBalance();
         resetSendValidation();
         showView("send");

src/popup/views/approval.js

@@ -1,12 +1,11 @@
 const {
     $,
+    addressDotHtml,
     addressTitle,
     escapeHtml,
     showView,
     showError,
     hideError,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, saveState } = require("../../shared/state");
 const { formatEther, formatUnits, Interface, toUtf8String } = require("ethers");
@@ -18,11 +17,28 @@ const uniswap = require("../../shared/uniswap");
 const runtime =
     typeof browser !== "undefined" ? browser.runtime : chrome.runtime;
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 const erc20Iface = new Interface(ERC20_ABI);
 
 function approvalAddressHtml(address) {
+    const dot = addressDotHtml(address);
+    const link = `https://etherscan.io/address/${address}`;
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
     const title = addressTitle(address, state.wallets);
-    return renderAddressHtml(address, { title });
+    let html = "";
+    if (title) {
+        html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        html += `<div class="break-all">${escapeHtml(address)}${extLink}</div>`;
+    } else {
+        html += `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(address)}</span>${extLink}</div>`;
+    }
+    return html;
 }
 
 function formatTxValue(val) {
@@ -37,6 +53,10 @@ function tokenLabel(address) {
     return t ? t.symbol : null;
 }
 
+function etherscanTokenLink(address) {
+    return `https://etherscan.io/token/${address}`;
+}
+
 // Try to decode calldata using known ABIs.
 // Returns { name, description, details } or null.
 function decodeCalldata(data, toAddress) {
@@ -198,6 +218,10 @@ function showTxApproval(details) {
             toHtml += `<div class="font-bold mb-1">${escapeHtml(symbol)}</div>`;
         }
         toHtml += approvalAddressHtml(toAddr);
+        if (symbol) {
+            const link = etherscanTokenLink(toAddr);
+            toHtml = toHtml.replace("</div>", "") + ""; // approvalAddressHtml already has etherscan link
+        }
         $("approve-tx-to").innerHTML = toHtml;
     } else {
         $("approve-tx-to").innerHTML = escapeHtml("(contract creation)");
@@ -219,9 +243,12 @@ function showTxApproval(details) {
             detailsHtml += `<div class="text-muted">${escapeHtml(d.label)}</div>`;
             if (d.address) {
                 if (d.isToken) {
+                    const tLink = etherscanTokenLink(d.address);
                     detailsHtml += `<div class="font-bold">${escapeHtml(tokenLabel(d.address) || "Unknown token")}</div>`;
+                    detailsHtml += approvalAddressHtml(d.address);
+                } else {
+                    detailsHtml += approvalAddressHtml(d.address);
                 }
-                detailsHtml += approvalAddressHtml(d.address);
             } else {
                 detailsHtml += `<div class="font-bold">${escapeHtml(d.value)}</div>`;
             }
@@ -245,7 +272,6 @@ function showTxApproval(details) {
     hideError("approve-tx-error");
 
     showView("approve-tx");
-    attachCopyHandlers("view-approve-tx");
 }
 
 function decodeHexMessage(hex) {
@@ -338,7 +364,6 @@ function showSignApproval(details) {
     $("btn-approve-sign").classList.remove("text-muted");
 
     showView("approve-sign");
-    attachCopyHandlers("view-approve-sign");
 }
 
 function show(id) {
@@ -361,7 +386,6 @@ function show(id) {
         $("approve-address").innerHTML = approvalAddressHtml(
             state.activeAddress,
         );
-        attachCopyHandlers("view-approve-site");
         $("approve-remember").checked = state.rememberSiteChoice;
     });
 }

src/popup/views/confirmTx.js

@@ -17,9 +17,8 @@ const {
     showFlash,
     flashCopyFeedback,
     addressTitle,
+    addressDotHtml,
     escapeHtml,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state } = require("../../shared/state");
 const { getSignerForAddress } = require("../../shared/wallet");
@@ -32,6 +31,13 @@ const { log } = require("../../shared/log");
 const makeBlockie = require("ethereum-blockies-base64");
 const txStatus = require("./txStatus");
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 let pendingTx = null;
 
 function restore() {
@@ -41,6 +47,14 @@ function restore() {
     }
 }
 
+function etherscanTokenLink(address) {
+    return `https://etherscan.io/token/${address}`;
+}
+
+function etherscanAddressLink(address) {
+    return `https://etherscan.io/address/${address}`;
+}
+
 function blockieHtml(address) {
     const src = makeBlockie(address);
     return `<img src="${src}" width="48" height="48" style="image-rendering:pixelated;border-radius:50%;display:inline-block">`;
@@ -48,10 +62,22 @@ function blockieHtml(address) {
 
 function confirmAddressHtml(address, ensName, title) {
     const blockie = blockieHtml(address);
-    return (
-        `<div class="mb-1">${blockie}</div>` +
-        renderAddressHtml(address, { title, ensName })
-    );
+    const dot = addressDotHtml(address);
+    const link = etherscanAddressLink(address);
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+    let html = `<div class="mb-1">${blockie}</div>`;
+    if (title) {
+        html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+    }
+    if (ensName) {
+        html += `<div class="flex items-center font-bold">${title ? "" : dot}${escapeHtml(ensName)}</div>`;
+    }
+    html +=
+        `<div class="flex items-center">${title || ensName ? "" : dot}` +
+        `<span class="break-all">${escapeHtml(address)}</span>` +
+        extLink +
+        `</div>`;
+    return html;
 }
 
 function valueWithUsd(text, usdAmount) {
@@ -78,12 +104,23 @@ function show(txInfo) {
     // Token contract section (ERC-20 only)
     const tokenSection = $("confirm-token-section");
     if (isErc20) {
-        $("confirm-token-contract").innerHTML = renderAddressHtml(
-            txInfo.token,
-            {},
-        );
+        const dot = addressDotHtml(txInfo.token);
+        const link = etherscanTokenLink(txInfo.token);
+        $("confirm-token-contract").innerHTML =
+            `<div class="flex items-center">${dot}` +
+            `<span class="break-all underline decoration-dashed cursor-pointer" data-copy="${escapeHtml(txInfo.token)}">${escapeHtml(txInfo.token)}</span>` +
+            `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>` +
+            `</div>`;
         tokenSection.classList.remove("hidden");
-        attachCopyHandlers(tokenSection);
+        // Attach click-to-copy on the contract address
+        const copyEl = tokenSection.querySelector("[data-copy]");
+        if (copyEl) {
+            copyEl.onclick = () => {
+                navigator.clipboard.writeText(copyEl.dataset.copy);
+                showFlash("Copied!");
+                flashCopyFeedback(copyEl);
+            };
+        }
     } else {
         tokenSection.classList.add("hidden");
     }
@@ -209,7 +246,6 @@ function show(txInfo) {
     $("confirm-fee-amount").textContent = "Estimating...";
     state.viewData = { pendingTx: txInfo };
     showView("confirm-tx");
-    attachCopyHandlers("view-confirm-tx");
 
     // Reset recipient warning to hidden (space always reserved, no layout shift)
     $("confirm-recipient-warning").style.visibility = "hidden";

src/popup/views/helpers.js

@@ -208,9 +208,21 @@ function addressTitle(address, wallets) {
 // Render an address with color dot, optional ENS name, optional title,
 // and optional truncation. Title and ENS are shown as bold labels above
 // the full address.
-// Delegates to renderAddressHtml for consistent output.
 function formatAddressHtml(address, ensName, maxLen, title) {
-    return renderAddressHtml(address, { title, ensName, maxLen });
+    const dot = addressDotHtml(address);
+    const displayAddr = maxLen ? truncateMiddle(address, maxLen) : address;
+    if (title || ensName) {
+        let html = "";
+        if (title) {
+            html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        }
+        if (ensName) {
+            html += `<div class="flex items-center font-bold">${title ? "" : dot}${escapeHtml(ensName)}</div>`;
+        }
+        html += `<div class="break-all">${escapeHtml(displayAddr)}</div>`;
+        return html;
+    }
+    return `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(displayAddr)}</span></div>`;
 }
 
 function isoDate(timestamp) {
@@ -269,91 +281,6 @@ function timeAgo(timestamp) {
     return years + " year" + (years !== 1 ? "s" : "") + " ago";
 }
 
-// Shared external-link icon SVG used across all views.
-const EXT_ICON =
-    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
-    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
-    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
-    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
-    `</svg></span>`;
-
-function etherscanAddressUrl(address) {
-    return `https://etherscan.io/address/${address}`;
-}
-
-function etherscanLinkHtml(url) {
-    return (
-        `<a href="${url}" target="_blank" rel="noopener" ` +
-        `class="inline-flex items-center">${EXT_ICON}</a>`
-    );
-}
-
-// Render a copyable text span with dashed underline affordance.
-// The caller must attach click handlers via attachCopyHandlers() or
-// manually wire up [data-copy] elements after inserting the HTML.
-function copyableHtml(text, extraClass) {
-    const cls =
-        "underline decoration-dashed cursor-pointer" +
-        (extraClass ? " " + extraClass : "");
-    return `<span class="${cls}" data-copy="${escapeHtml(text)}">${escapeHtml(text)}</span>`;
-}
-
-// Attach click-to-copy handlers to all [data-copy] elements within
-// a container.  Safe to call multiple times on the same container.
-function attachCopyHandlers(container) {
-    const root =
-        typeof container === "string"
-            ? document.getElementById(container)
-            : container;
-    if (!root) return;
-    root.querySelectorAll("[data-copy]").forEach((el) => {
-        el.onclick = () => {
-            navigator.clipboard.writeText(el.dataset.copy);
-            showFlash("Copied!");
-            flashCopyFeedback(el);
-        };
-    });
-}
-
-// Unified address rendering.
-//
-// Produces consistent HTML for any Ethereum address:
-//   • Color dot
-//   • Optional title (e.g. "Wallet 1 — Address 2") shown bold above address
-//   • Optional ENS name shown bold above address
-//   • Full address (or truncated via maxLen) with dashed-underline click-to-copy
-//   • Etherscan external link icon
-//
-// Options object:
-//   title    — wallet title string (from addressTitle)
-//   ensName  — ENS name string
-//   maxLen   — if set, truncate address display (min 32 chars enforced)
-//   noLink   — if true, omit etherscan link
-//
-// After inserting the returned HTML into the DOM, call
-// attachCopyHandlers() on the parent to wire up click-to-copy.
-function renderAddressHtml(address, opts) {
-    const { title, ensName, maxLen, noLink } = opts || {};
-    const dot = addressDotHtml(address);
-    const displayAddr = maxLen ? truncateMiddle(address, maxLen) : address;
-    const link = etherscanAddressUrl(address);
-    const extLink = noLink ? "" : etherscanLinkHtml(link);
-
-    let html = "";
-    if (title) {
-        html += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
-    }
-    if (ensName) {
-        html += `<div class="flex items-center font-bold">${title ? "" : dot}${escapeHtml(ensName)}</div>`;
-    }
-    if (title || ensName) {
-        html += `<div class="flex items-center">${copyableHtml(displayAddr, "break-all")}${extLink}</div>`;
-    } else {
-        html += `<div class="flex items-center">${dot}${copyableHtml(displayAddr, "break-all")}${extLink}</div>`;
-    }
-    return html;
-}
-
 function flashCopyFeedback(el) {
     if (!el) return;
     el.classList.remove("copy-flash-fade");
@@ -381,12 +308,6 @@ module.exports = {
     escapeHtml,
     addressTitle,
     formatAddressHtml,
-    renderAddressHtml,
-    copyableHtml,
-    attachCopyHandlers,
-    etherscanAddressUrl,
-    etherscanLinkHtml,
-    EXT_ICON,
     truncateMiddle,
     isoDate,
     timeAgo,

src/popup/views/home.js

@@ -10,8 +10,6 @@ const {
     addressTitle,
     escapeHtml,
     truncateMiddle,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, saveState, currentAddress } = require("../../shared/state");
 const {
@@ -71,12 +69,28 @@ function renderTotalValue() {
     }
 }
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 function renderActiveAddress() {
     const el = $("active-address-display");
     if (!el) return;
     if (state.activeAddress) {
-        el.innerHTML = renderAddressHtml(state.activeAddress);
-        attachCopyHandlers(el);
+        const addr = state.activeAddress;
+        const dot = addressDotHtml(addr);
+        const link = `https://etherscan.io/address/${addr}`;
+        el.innerHTML =
+            `<span class="underline decoration-dashed cursor-pointer" id="active-addr-copy">${dot}${escapeHtml(addr)}</span>` +
+            `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+        $("active-addr-copy").addEventListener("click", (e) => {
+            navigator.clipboard.writeText(addr);
+            showFlash("Copied!");
+            flashCopyFeedback(e.currentTarget);
+        });
     } else {
         el.textContent = "";
     }

src/popup/views/receive.js

@@ -5,11 +5,17 @@ const {
     flashCopyFeedback,
     formatAddressHtml,
     addressTitle,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, currentAddress } = require("../../shared/state");
 const QRCode = require("qrcode");
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 function show() {
     const addr = currentAddress();
     const address = addr ? addr.address : "";
@@ -19,8 +25,10 @@ function show() {
         ? formatAddressHtml(address, ensName, null, title)
         : "";
     $("receive-address-block").dataset.full = address;
-    // Etherscan link is now included in formatAddressHtml via renderAddressHtml
-    $("receive-etherscan-link").innerHTML = "";
+    const link = address ? `https://etherscan.io/address/${address}` : "";
+    $("receive-etherscan-link").innerHTML = link
+        ? `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`
+        : "";
     if (address) {
         QRCode.toCanvas($("receive-qr"), address, {
             width: 200,
@@ -51,10 +59,18 @@ function show() {
         warningEl.style.visibility = "hidden";
     }
     showView("receive");
-    attachCopyHandlers("view-receive");
 }
 
 function init(ctx) {
+    $("receive-address-block").addEventListener("click", (e) => {
+        const addr = $("receive-address-block").dataset.full;
+        if (addr) {
+            navigator.clipboard.writeText(addr);
+            showFlash("Copied!");
+            flashCopyFeedback(e.currentTarget);
+        }
+    });
+
     $("btn-receive-copy").addEventListener("click", () => {
         const addr = $("receive-address-block").dataset.full;
         if (addr) {

src/popup/views/send.js

@@ -3,10 +3,9 @@
 const {
     $,
     showFlash,
+    addressDotHtml,
     addressTitle,
     escapeHtml,
-    renderAddressHtml,
-    attachCopyHandlers,
 } = require("./helpers");
 const { state, currentAddress } = require("../../shared/state");
 let ctx;
@@ -114,6 +113,13 @@ function updateToValidation() {
     }
 }
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 function isSpoofedToken(t) {
     const upper = (t.symbol || "").toUpperCase();
     if (!KNOWN_SYMBOLS.has(upper)) return false;
@@ -142,12 +148,24 @@ function renderSendTokenSelect(addr) {
 function updateSendBalance() {
     const addr = currentAddress();
     if (!addr) return;
+    const dot = addressDotHtml(addr.address);
+    const link = `https://etherscan.io/address/${addr.address}`;
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
     const title = addressTitle(addr.address, state.wallets);
-    $("send-from").innerHTML = renderAddressHtml(addr.address, {
-        title,
-        ensName: addr.ensName,
-    });
-    attachCopyHandlers($("send-from"));
+    let fromHtml = "";
+    if (title) {
+        fromHtml += `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>`;
+        if (addr.ensName) {
+            fromHtml += `<div>${escapeHtml(addr.ensName)}</div>`;
+        }
+        fromHtml += `<div class="break-all">${escapeHtml(addr.address)}${extLink}</div>`;
+    } else if (addr.ensName) {
+        fromHtml += `<div class="flex items-center font-bold">${dot}${escapeHtml(addr.ensName)}</div>`;
+        fromHtml += `<div class="break-all">${escapeHtml(addr.address)}${extLink}</div>`;
+    } else {
+        fromHtml += `<div class="flex items-center">${dot}<span class="break-all">${escapeHtml(addr.address)}</span>${extLink}</div>`;
+    }
+    $("send-from").innerHTML = fromHtml;
     const token = state.selectedToken || $("send-token").value;
     if (token === "ETH") {
         $("send-balance").textContent =

src/popup/views/transactionDetail.js

@@ -6,33 +6,92 @@ const {
     showView,
     showFlash,
     flashCopyFeedback,
+    addressDotHtml,
     addressTitle,
     escapeHtml,
     isoDate,
     timeAgo,
-    renderAddressHtml,
-    attachCopyHandlers,
-    copyableHtml,
-    etherscanLinkHtml,
 } = require("./helpers");
 const { state } = require("../../shared/state");
+const { formatEther, formatUnits } = require("ethers");
 const makeBlockie = require("ethereum-blockies-base64");
 const { log, debugFetch } = require("../../shared/log");
 const { decodeCalldata } = require("./approval");
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 let ctx;
 
+/**
+ * Determine a human-readable transaction type string from tx fields.
+ */
+function getTransactionType(tx) {
+    if (!tx.to) return "Contract Creation";
+    if (tx.direction === "contract") {
+        if (tx.directionLabel === "Swap") return "Swap";
+        if (
+            tx.method === "approve" ||
+            tx.directionLabel === "Approve" ||
+            tx.method === "setApprovalForAll"
+        )
+            return "Token Approval";
+        return "Contract Call";
+    }
+    if (tx.symbol && tx.symbol !== "ETH") return "ERC-20 Token Transfer";
+    return "Native ETH Transfer";
+}
+
+function copyableHtml(text, extraClass) {
+    const cls =
+        "underline decoration-dashed cursor-pointer" +
+        (extraClass ? " " + extraClass : "");
+    return `<span class="${cls}" data-copy="${escapeHtml(text)}">${escapeHtml(text)}</span>`;
+}
+
 function blockieHtml(address) {
     const src = makeBlockie(address);
     return `<img src="${src}" width="48" height="48" style="image-rendering:pixelated;border-radius:50%;display:inline-block">`;
 }
 
+function etherscanLinkHtml(url) {
+    return (
+        `<a href="${url}" target="_blank" rel="noopener" ` +
+        `class="inline-flex items-center"` +
+        `>${EXT_ICON}</a>`
+    );
+}
+
 function txAddressHtml(address, ensName, title) {
     const blockie = blockieHtml(address);
-    return (
-        `<div class="mb-1">${blockie}</div>` +
-        renderAddressHtml(address, { title, ensName })
-    );
+    const dot = addressDotHtml(address);
+    const link = `https://etherscan.io/address/${address}`;
+    const extLink = etherscanLinkHtml(link);
+    let html = `<div class="mb-1">${blockie}</div>`;
+    if (title) {
+        html += `<div class="font-bold">${escapeHtml(title)}</div>`;
+    }
+    if (ensName) {
+        html +=
+            `<div class="flex items-center">${dot}` +
+            copyableHtml(ensName, "") +
+            `</div>` +
+            `<div class="flex items-center">${dot}` +
+            copyableHtml(address, "break-all") +
+            extLink +
+            `</div>`;
+    } else {
+        html +=
+            `<div class="flex items-center">${dot}` +
+            copyableHtml(address, "break-all") +
+            extLink +
+            `</div>`;
+    }
+    return html;
 }
 
 function txHashHtml(hash) {
@@ -60,6 +119,7 @@ function show(tx) {
             direction: tx.direction || null,
             isContractCall: tx.isContractCall || false,
             method: tx.method || null,
+            contractAddress: tx.contractAddress || null,
         },
     };
     render();
@@ -96,39 +156,176 @@ function render() {
         nativeEl.parentElement.classList.add("hidden");
     }
 
-    // Show type label for contract interactions (Swap, Execute, etc.)
+    // Always show transaction type as the first field
     const typeSection = $("tx-detail-type-section");
     const typeEl = $("tx-detail-type");
     const headingEl = $("tx-detail-heading");
-    if (tx.direction === "contract" && tx.directionLabel) {
-        if (typeSection) {
-            typeEl.textContent = tx.directionLabel;
-            typeSection.classList.remove("hidden");
-        }
-    } else {
-        if (typeSection) typeSection.classList.add("hidden");
+    if (typeSection && typeEl) {
+        typeEl.textContent = getTransactionType(tx);
+        typeSection.classList.remove("hidden");
     }
     if (headingEl) headingEl.textContent = "Transaction";
 
-    // Hide calldata and raw data sections; re-fetch if this is a contract call
+    // Token contract address (for ERC-20 transfers)
+    const tokenContractSection = $("tx-detail-token-contract-section");
+    const tokenContractEl = $("tx-detail-token-contract");
+    if (tokenContractSection && tokenContractEl) {
+        if (tx.contractAddress) {
+            const dot = addressDotHtml(tx.contractAddress);
+            const link = `https://etherscan.io/token/${tx.contractAddress}`;
+            tokenContractEl.innerHTML =
+                `<div class="flex items-center">${dot}` +
+                copyableHtml(tx.contractAddress, "break-all") +
+                etherscanLinkHtml(link) +
+                `</div>`;
+            tokenContractSection.classList.remove("hidden");
+        } else {
+            tokenContractSection.classList.add("hidden");
+        }
+    }
+
+    // Hide calldata and raw data sections; always fetch full tx details
     const calldataSection = $("tx-detail-calldata-section");
     if (calldataSection) calldataSection.classList.add("hidden");
     const rawDataSection = $("tx-detail-rawdata-section");
     if (rawDataSection) rawDataSection.classList.add("hidden");
 
-    if (tx.isContractCall || tx.direction === "contract") {
-        loadCalldata(tx.hash, tx.to);
+    // Hide on-chain detail sections (and their group wrapper) until populated
+    const onchainGroup = $("tx-detail-onchain-group");
+    if (onchainGroup) onchainGroup.classList.add("hidden");
+    for (const id of [
+        "tx-detail-block-section",
+        "tx-detail-nonce-section",
+        "tx-detail-fee-section",
+        "tx-detail-gasprice-section",
+        "tx-detail-gasused-section",
+    ]) {
+        const el = $(id);
+        if (el) el.classList.add("hidden");
     }
 
+    loadFullTxDetails(tx.hash, tx.to, tx.isContractCall);
+
     const isoStr = isoDate(tx.timestamp);
     $("tx-detail-time").innerHTML =
         copyableHtml(isoStr) + " (" + escapeHtml(timeAgo(tx.timestamp)) + ")";
     $("tx-detail-status").textContent = tx.isError ? "Failed" : "Success";
     showView("transaction");
-    attachCopyHandlers("view-transaction");
+
+    document
+        .getElementById("view-transaction")
+        .querySelectorAll("[data-copy]")
+        .forEach((el) => {
+            el.onclick = () => {
+                navigator.clipboard.writeText(el.dataset.copy);
+                showFlash("Copied!");
+                flashCopyFeedback(el);
+            };
+        });
 }
 
-async function loadCalldata(txHash, toAddress) {
+function showDetailField(sectionId, contentId, value) {
+    const section = $(sectionId);
+    const el = $(contentId);
+    if (!section || !el) return;
+    el.innerHTML = copyableHtml(value, "");
+    section.classList.remove("hidden");
+}
+
+function populateOnChainDetails(txData) {
+    // Block number
+    if (txData.block_number != null) {
+        const blockLink = `https://etherscan.io/block/${txData.block_number}`;
+        const blockSection = $("tx-detail-block-section");
+        const blockEl = $("tx-detail-block");
+        if (blockSection && blockEl) {
+            blockEl.innerHTML =
+                copyableHtml(String(txData.block_number), "") +
+                etherscanLinkHtml(blockLink);
+            blockSection.classList.remove("hidden");
+        }
+    }
+
+    // Nonce
+    if (txData.nonce != null) {
+        showDetailField(
+            "tx-detail-nonce-section",
+            "tx-detail-nonce",
+            String(txData.nonce),
+        );
+    }
+
+    // Transaction fee
+    const feeWei = txData.fee?.value || txData.tx_fee;
+    if (feeWei) {
+        const feeEth = formatEther(String(feeWei));
+        showDetailField(
+            "tx-detail-fee-section",
+            "tx-detail-fee",
+            feeEth + " ETH",
+        );
+    }
+
+    // Gas price
+    const gasPrice = txData.gas_price;
+    if (gasPrice) {
+        const gwei = formatUnits(String(gasPrice), "gwei");
+        showDetailField(
+            "tx-detail-gasprice-section",
+            "tx-detail-gasprice",
+            gwei + " Gwei",
+        );
+    }
+
+    // Gas used
+    const gasUsed = txData.gas_used;
+    if (gasUsed) {
+        showDetailField(
+            "tx-detail-gasused-section",
+            "tx-detail-gasused",
+            String(gasUsed),
+        );
+    }
+
+    // Show the on-chain details group if any child section is visible
+    const onchainGroup = $("tx-detail-onchain-group");
+    if (onchainGroup) {
+        const hasVisible = [
+            "tx-detail-block-section",
+            "tx-detail-nonce-section",
+            "tx-detail-fee-section",
+            "tx-detail-gasprice-section",
+            "tx-detail-gasused-section",
+        ].some((id) => {
+            const el = $(id);
+            return el && !el.classList.contains("hidden");
+        });
+        if (hasVisible) {
+            onchainGroup.classList.remove("hidden");
+        }
+    }
+
+    // Bind copy handlers for newly added elements
+    for (const id of [
+        "tx-detail-block-section",
+        "tx-detail-nonce-section",
+        "tx-detail-fee-section",
+        "tx-detail-gasprice-section",
+        "tx-detail-gasused-section",
+    ]) {
+        const section = $(id);
+        if (!section) continue;
+        section.querySelectorAll("[data-copy]").forEach((el) => {
+            el.onclick = () => {
+                navigator.clipboard.writeText(el.dataset.copy);
+                showFlash("Copied!");
+                flashCopyFeedback(el);
+            };
+        });
+    }
+}
+
+async function loadFullTxDetails(txHash, toAddress, isContractCall) {
     const section = $("tx-detail-calldata-section");
     const actionEl = $("tx-detail-calldata-action");
     const detailsEl = $("tx-detail-calldata-details");
@@ -143,6 +340,10 @@ async function loadCalldata(txHash, toAddress) {
         );
         if (!resp.ok) return;
         const txData = await resp.json();
+
+        // Populate on-chain detail fields (block, nonce, gas, fee)
+        populateOnChainDetails(txData);
+
         const inputData = txData.raw_input || txData.input || null;
         if (!inputData || inputData === "0x") return;
 
@@ -158,14 +359,19 @@ async function loadCalldata(txHash, toAddress) {
                 detailsHtml += `<div class="mb-2">`;
                 detailsHtml += `<div class="text-muted">${escapeHtml(d.label)}</div>`;
                 if (d.address && d.isToken) {
-                    // Token entry: show symbol on its own line, then address via shared renderer
+                    // Token entry: show symbol on its own line, then dot + address + Etherscan link
+                    const dot = addressDotHtml(d.address);
                     const tokenSymbol = d.value.match(/^(\S+)\s*\(/)?.[1];
                     if (tokenSymbol) {
                         detailsHtml += `<div class="font-bold">${escapeHtml(tokenSymbol)}</div>`;
                     }
-                    detailsHtml += renderAddressHtml(d.address);
+                    const etherscanUrl = `https://etherscan.io/token/${d.address}`;
+                    detailsHtml += `<div class="flex items-center">${dot}${copyableHtml(d.address, "break-all")}${etherscanLinkHtml(etherscanUrl)}</div>`;
                 } else if (d.address) {
-                    detailsHtml += renderAddressHtml(d.address);
+                    // Protocol/contract entry: show name + Etherscan link
+                    const dot = addressDotHtml(d.address);
+                    const etherscanUrl = `https://etherscan.io/address/${d.address}`;
+                    detailsHtml += `<div class="flex items-center">${dot}${copyableHtml(d.value, "break-all")}${etherscanLinkHtml(etherscanUrl)}</div>`;
                 } else {
                     detailsHtml += `<div class="font-bold">${escapeHtml(d.value)}</div>`;
                 }
@@ -192,7 +398,13 @@ async function loadCalldata(txHash, toAddress) {
         // Bind copy handlers for new elements (including raw data now outside section)
         const copyTargets = [section, rawSection].filter(Boolean);
         for (const container of copyTargets) {
-            attachCopyHandlers(container);
+            container.querySelectorAll("[data-copy]").forEach((el) => {
+                el.onclick = () => {
+                    navigator.clipboard.writeText(el.dataset.copy);
+                    showFlash("Copied!");
+                    flashCopyFeedback(el);
+                };
+            });
         }
     } catch (e) {
         log.errorf("loadCalldata failed:", e.message);

src/popup/views/txStatus.js

@@ -3,18 +3,24 @@
 const {
     $,
     showView,
+    showFlash,
+    flashCopyFeedback,
+    addressDotHtml,
     addressTitle,
     escapeHtml,
-    renderAddressHtml,
-    attachCopyHandlers,
-    copyableHtml,
-    etherscanLinkHtml,
 } = require("./helpers");
 const { TOKEN_BY_ADDRESS } = require("../../shared/tokenList");
 const { state, saveState } = require("../../shared/state");
 const { getProvider } = require("../../shared/balances");
 const { log } = require("../../shared/log");
 
+const EXT_ICON =
+    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
+    `<svg viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.5">` +
+    `<path d="M4.5 1.5H2a.5.5 0 00-.5.5v8a.5.5 0 00.5.5h8a.5.5 0 00.5-.5V7.5"/>` +
+    `<path d="M7 1.5h3.5V5M7 5.5L10.5 1.5"/>` +
+    `</svg></span>`;
+
 let ctx;
 let elapsedTimer = null;
 let pollTimer = null;
@@ -31,19 +37,50 @@ function clearTimers() {
 }
 
 function toAddressHtml(address) {
+    const dot = addressDotHtml(address);
+    const link = `https://etherscan.io/address/${address}`;
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
     const title = addressTitle(address, state.wallets);
-    return renderAddressHtml(address, { title });
+    if (title) {
+        return (
+            `<div class="flex items-center font-bold">${dot}${escapeHtml(title)}</div>` +
+            `<div class="break-all underline decoration-dashed cursor-pointer" data-copy="${escapeHtml(address)}">${escapeHtml(address)}</div>` +
+            extLink
+        );
+    }
+    return `<div class="flex items-center">${dot}<span class="break-all underline decoration-dashed cursor-pointer" data-copy="${escapeHtml(address)}">${escapeHtml(address)}</span>${extLink}</div>`;
 }
 
 function txHashHtml(hash) {
     const link = `https://etherscan.io/tx/${hash}`;
-    return copyableHtml(hash, "break-all") + etherscanLinkHtml(link);
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+    return (
+        `<span class="underline decoration-dashed cursor-pointer break-all" data-copy="${escapeHtml(hash)}">${escapeHtml(hash)}</span>` +
+        extLink
+    );
 }
 
 function blockNumberHtml(blockNumber) {
     const num = String(blockNumber);
     const link = `https://etherscan.io/block/${num}`;
-    return copyableHtml(num) + etherscanLinkHtml(link);
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
+    return (
+        `<span class="underline decoration-dashed cursor-pointer" data-copy="${escapeHtml(num)}">${escapeHtml(num)}</span>` +
+        extLink
+    );
+}
+
+function attachCopyHandlers(viewId) {
+    document
+        .getElementById(viewId)
+        .querySelectorAll("[data-copy]")
+        .forEach((el) => {
+            el.onclick = () => {
+                navigator.clipboard.writeText(el.dataset.copy);
+                showFlash("Copied!");
+                flashCopyFeedback(el);
+            };
+        });
 }
 
 function showWait(txInfo, txHash) {

src/shared/transactions.js

@@ -153,24 +153,38 @@ async function fetchRecentTransactions(address, blockscoutUrl, count = 25) {
 
     // When a token transfer shares a hash with a normal tx, the normal tx
     // is the contract call (0 ETH) and the token transfer has the real
-    // amount and symbol.  A single transaction (e.g. a swap) can produce
-    // multiple token transfers (one per token involved), so we key token
-    // transfers by hash + contract address to keep all of them.  We also
-    // preserve contract-call metadata (direction, label, method) from the
-    // matching normal tx so swaps display correctly.
+    // amount and symbol.  For contract calls (swaps), a single transaction
+    // can produce multiple token transfers (input, intermediates, output).
+    // We consolidate these into the original tx entry using the token
+    // transfer where the user *receives* tokens (the swap output), so
+    // the transaction list shows the final result rather than confusing
+    // intermediate hops.  We preserve the original tx's from/to so the
+    // user sees their own address, not a router or Permit2 contract.
     for (const tt of ttJson.items || []) {
         const parsed = parseTokenTransfer(tt, addrLower);
         const existing = txsByHash.get(parsed.hash);
         if (existing && existing.direction === "contract") {
-            parsed.direction = "contract";
-            parsed.directionLabel = existing.directionLabel;
-            parsed.isContractCall = true;
-            parsed.method = existing.method;
-            // Remove the bare-hash normal tx so it doesn't appear as a
-            // duplicate with empty value; token transfers replace it.
-            txsByHash.delete(parsed.hash);
+            // For contract calls (swaps), consolidate into the original
+            // tx entry.  Prefer the "received" transfer (swap output)
+            // for the display amount.  If no received transfer exists,
+            // fall back to the first "sent" transfer (swap input).
+            const isReceived = parsed.direction === "received";
+            const needsAmount = !existing.exactValue;
+            if (isReceived || needsAmount) {
+                existing.value = parsed.value;
+                existing.exactValue = parsed.exactValue;
+                existing.rawAmount = parsed.rawAmount;
+                existing.rawUnit = parsed.rawUnit;
+                existing.symbol = parsed.symbol;
+                existing.contractAddress = parsed.contractAddress;
+                existing.holders = parsed.holders;
+            }
+            // Keep the original tx's from/to (the user's address and the
+            // contract they called), not the token transfer's from/to
+            // which may be a router or Permit2 contract.
+            continue;
         }
-        // Use composite key so multiple token transfers per tx are kept.
+        // Non-contract token transfers get their own entries.
         const ttKey = parsed.hash + ":" + (parsed.contractAddress || "");
         txsByHash.set(ttKey, parsed);
     }

src/shared/uniswap.js

@@ -359,9 +359,12 @@ function decode(data, toAddress) {
                     const s = decodeV3SwapExactIn(inputs[i]);
                     if (s) {
                         if (!inputToken) inputToken = s.tokenIn;
-                        if (!outputToken) outputToken = s.tokenOut;
                         if (!inputAmount) inputAmount = s.amountIn;
-                        if (!minOutput) minOutput = s.amountOutMin;
+                        // Always update output: in multi-step swaps (V3 → V4),
+                        // the last swap step determines the final output token
+                        // and minimum received amount.
+                        outputToken = s.tokenOut;
+                        minOutput = s.amountOutMin;
                     }
                 }
 
@@ -369,9 +372,9 @@ function decode(data, toAddress) {
                     const s = decodeV2SwapExactIn(inputs[i]);
                     if (s) {
                         if (!inputToken) inputToken = s.tokenIn;
-                        if (!outputToken) outputToken = s.tokenOut;
                         if (!inputAmount) inputAmount = s.amountIn;
-                        if (!minOutput) minOutput = s.amountOutMin;
+                        outputToken = s.tokenOut;
+                        minOutput = s.amountOutMin;
                     }
                 }
 
@@ -388,12 +391,11 @@ function decode(data, toAddress) {
                     const v4 = decodeV4Swap(inputs[i]);
                     if (v4) {
                         if (!inputToken && v4.tokenIn) inputToken = v4.tokenIn;
-                        if (!outputToken && v4.tokenOut)
-                            outputToken = v4.tokenOut;
                         if (!inputAmount && v4.amountIn)
                             inputAmount = v4.amountIn;
-                        if (!minOutput && v4.amountOutMin)
-                            minOutput = v4.amountOutMin;
+                        // Always update output: last swap step wins
+                        if (v4.tokenOut) outputToken = v4.tokenOut;
+                        if (v4.amountOutMin) minOutput = v4.amountOutMin;
                     }
                 }