fix: resolve token symbols from multiple sources (closes #51 )

When tokenBalances doesn't contain an entry for a token (e.g. before balances are fetched), the symbol fell back to '?' in addressToken and send views. Add resolveSymbol() helper that checks tokenBalances → TOKEN_BY_ADDRESS (known tokens) → trackedTokens → truncated address as last resort. Fixes USDC and other known tokens showing '?' when balance data hasn't loaded yet.
2026-02-28 08:35:32 -08:00
19 changed files with 406 additions and 976 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -25,4 +25,3 @@ dist/

 # Yarn
 .yarn-integrity
-package-lock.json
--- a/src/popup/index.html
+++ b/src/popup/index.html
@@ -305,26 +305,6 @@
                    >
                        + Token
                    </button>
-                    <div class="relative">
-                        <button
-                            id="btn-more-menu"
-                            class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer"
-                            aria-label="More actions"
-                        >
-                            &middot;&middot;&middot;
-                        </button>
-                        <div
-                            id="more-menu-dropdown"
-                            class="hidden absolute right-0 top-full mt-1 border border-border bg-bg z-50 whitespace-nowrap py-1"
-                        >
-                            <button
-                                id="btn-export-privkey"
-                                class="block w-full text-left px-4 py-1.5 text-xs font-light text-muted hover:bg-hover hover:text-fg cursor-pointer"
-                            >
-                                Export Private Key
-                            </button>
-                        </div>
-                    </div>
                </div>

                <!-- transactions -->
@@ -338,60 +318,6 @@
                </div>
            </div>

-            <!-- ============ EXPORT PRIVATE KEY VIEW ============ -->
-            <div id="view-export-privkey" class="view hidden">
-                <button
-                    id="btn-export-privkey-back"
-                    class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer mb-2"
-                >
-                    &lt; Back
-                </button>
-                <div
-                    id="export-privkey-jazzicon"
-                    class="flex justify-center mt-1 mb-3"
-                ></div>
-                <h2 class="font-bold mb-1">Export Private Key</h2>
-                <p class="text-xs mb-1" id="export-privkey-title"></p>
-                <p class="text-xs mb-3">
-                    <span id="export-privkey-dot"></span>
-                    <span
-                        id="export-privkey-address"
-                        class="cursor-pointer"
-                        title="Click to copy"
-                    ></span>
-                </p>
-                <p class="text-xs mb-3 text-muted">
-                    Warning: anyone with this private key can access and
-                    transfer all funds from this address. Never share it.
-                </p>
-                <div
-                    id="export-privkey-flash"
-                    class="text-xs mb-2 hidden"
-                ></div>
-                <div id="export-privkey-password-section" class="mb-2">
-                    <label class="block mb-1">Password</label>
-                    <input
-                        type="password"
-                        id="export-privkey-password"
-                        class="border border-border p-1 w-full font-mono text-sm bg-bg text-fg"
-                        placeholder="Enter your password to continue"
-                    />
-                    <button
-                        id="btn-export-privkey-confirm"
-                        class="border border-border px-2 py-1 hover:bg-fg hover:text-bg cursor-pointer mt-2"
-                    >
-                        Reveal
-                    </button>
-                </div>
-                <div id="export-privkey-result" class="hidden">
-                    <div
-                        id="export-privkey-value"
-                        class="bg-danger-well rounded p-2 font-mono text-xs break-all cursor-pointer mb-1"
-                        title="Click to copy"
-                    ></div>
-                </div>
-            </div>
-
            <!-- ============ ADDRESS-TOKEN DETAIL VIEW ============ -->
            <div id="view-address-token" class="view hidden">
                <button
@@ -605,7 +531,6 @@
            <!-- ============ TX SUCCESS ============ -->
            <div id="view-success-tx" class="view hidden">
                <h2 class="font-bold mb-2">Transaction Confirmed</h2>
-                <div id="success-tx-decoded" class="mb-3 hidden text-xs"></div>
                <div class="mb-3">
                    <div class="text-xs text-muted mb-1">Amount</div>
                    <div id="success-tx-summary" class="font-bold"></div>
@@ -711,10 +636,9 @@
                <div class="flex justify-center mb-3">
                    <canvas id="receive-qr"></canvas>
                </div>
-                <div
-                    class="border border-border p-2 break-all mb-3 text-xs cursor-pointer"
-                >
-                    <span id="receive-address-block" class="select-all"></span>
+                <div class="border border-border p-2 break-all mb-3 text-xs">
+                    <span id="receive-dot"></span>
+                    <span id="receive-address" class="select-all"></span>
                    <span id="receive-etherscan-link"></span>
                </div>
                <button
@@ -1075,18 +999,18 @@
                            class="text-xs"
                        ></div>
                    </div>
+                    <div id="tx-detail-rawdata-section" class="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>
                </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>
                </div>
-                <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>
            </div>

            <!-- ============ TRANSACTION APPROVAL ============ -->
--- a/src/popup/index.js
+++ b/src/popup/index.js
@@ -75,7 +75,6 @@ const RESTORABLE_VIEWS = new Set([
    "settings",
    "settings-addtoken",
    "transaction",
-    "confirm-tx",
    "success-tx",
    "error-tx",
 ]);
@@ -135,13 +134,6 @@ function restoreView() {
                fallbackView();
            }
            break;
-        case "confirm-tx":
-            if (state.viewData && state.viewData.pendingTx) {
-                confirmTx.show(state.viewData.pendingTx);
-            } else {
-                fallbackView();
-            }
-            break;
        case "success-tx":
            if (state.viewData && state.viewData.hash) {
                txStatus.renderSuccess();
--- a/src/popup/styles/main.css
+++ b/src/popup/styles/main.css
@@ -11,7 +11,6 @@
    --color-border-light: #cccccc;
    --color-hover: #eeeeee;
    --color-well: #f5f5f5;
-    --color-danger-well: #fef2f2;
    --color-section: #dddddd;
 }

--- a/src/popup/views/addressDetail.js
+++ b/src/popup/views/addressDetail.js
@@ -18,8 +18,6 @@ const { resolveEnsNames } = require("../../shared/ens");
 const { updateSendBalance, renderSendTokenSelect } = require("./send");
 const { log } = require("../../shared/log");
 const makeBlockie = require("ethereum-blockies-base64");
-const { decryptWithPassword } = require("../../shared/vault");
-const { getSignerForAddress } = require("../../shared/wallet");

 let ctx;

@@ -188,14 +186,10 @@ function renderTransactions(txs) {
    let html = "";
    let i = 0;
    for (const tx of txs) {
-        // For swap transactions, show the user's own labelled wallet
-        // address instead of the contract address (see issue #55).
        const counterparty =
-            tx.direction === "contract" && tx.directionLabel === "Swap"
-                ? tx.from
-                : tx.direction === "sent" || tx.direction === "contract"
-                  ? tx.to
-                  : tx.from;
+            tx.direction === "sent" || tx.direction === "contract"
+                ? tx.to
+                : tx.from;
        const ensName = ensNameMap.get(counterparty) || null;
        const title = addressTitle(counterparty, state.wallets);
        const dirLabel = tx.directionLabel;
@@ -267,102 +261,6 @@ function init(_ctx) {
    });

    $("btn-add-token").addEventListener("click", ctx.showAddTokenView);
-
-    // More menu dropdown
-    const moreBtn = $("btn-more-menu");
-    const moreDropdown = $("more-menu-dropdown");
-    moreBtn.addEventListener("click", (e) => {
-        e.stopPropagation();
-        const isOpen = !moreDropdown.classList.toggle("hidden");
-        moreBtn.classList.toggle("bg-fg", isOpen);
-        moreBtn.classList.toggle("text-bg", isOpen);
-    });
-    document.addEventListener("click", () => {
-        moreDropdown.classList.add("hidden");
-        moreBtn.classList.remove("bg-fg", "text-bg");
-    });
-    moreDropdown.addEventListener("click", (e) => {
-        e.stopPropagation();
-    });
-
-    $("btn-export-privkey").addEventListener("click", () => {
-        moreDropdown.classList.add("hidden");
-        moreBtn.classList.remove("bg-fg", "text-bg");
-        const wallet = state.wallets[state.selectedWallet];
-        const addr = wallet.addresses[state.selectedAddress];
-        const blockieEl = $("export-privkey-jazzicon");
-        blockieEl.innerHTML = "";
-        const bImg = document.createElement("img");
-        bImg.src = makeBlockie(addr.address);
-        bImg.width = 48;
-        bImg.height = 48;
-        bImg.style.imageRendering = "pixelated";
-        bImg.style.borderRadius = "50%";
-        blockieEl.appendChild(bImg);
-        $("export-privkey-title").textContent =
-            wallet.name + " \u2014 Address " + (state.selectedAddress + 1);
-        $("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").classList.add("hidden");
-        $("export-privkey-flash").textContent = "";
-        $("export-privkey-password-section").classList.remove("hidden");
-        $("export-privkey-result").classList.add("hidden");
-        $("export-privkey-value").textContent = "";
-        showView("export-privkey");
-    });
-
-    $("btn-export-privkey-confirm").addEventListener("click", async () => {
-        const password = $("export-privkey-password").value;
-        if (!password) {
-            $("export-privkey-flash").textContent = "Password is required.";
-            $("export-privkey-flash").classList.remove("hidden");
-            return;
-        }
-        const wallet = state.wallets[state.selectedWallet];
-        try {
-            const secret = await decryptWithPassword(
-                wallet.encryptedSecret,
-                password,
-            );
-            const signer = getSignerForAddress(
-                wallet,
-                state.selectedAddress,
-                secret,
-            );
-            const privateKey = signer.privateKey;
-            $("export-privkey-password-section").classList.add("hidden");
-            $("export-privkey-value").textContent = privateKey;
-            $("export-privkey-result").classList.remove("hidden");
-            $("export-privkey-flash").classList.add("hidden");
-        } catch {
-            $("export-privkey-flash").textContent = "Wrong password.";
-            $("export-privkey-flash").classList.remove("hidden");
-        }
-    });
-
-    $("export-privkey-value").addEventListener("click", () => {
-        const key = $("export-privkey-value").textContent;
-        if (key) {
-            navigator.clipboard.writeText(key);
-            showFlash("Copied!");
-        }
-    });
-
-    $("export-privkey-address").addEventListener("click", () => {
-        const full = $("export-privkey-address").dataset.full;
-        if (full) {
-            navigator.clipboard.writeText(full);
-            showFlash("Copied!");
-        }
-    });
-
-    $("btn-export-privkey-back").addEventListener("click", () => {
-        $("export-privkey-value").textContent = "";
-        $("export-privkey-password").value = "";
-        show();
-    });
 }

 module.exports = { init, show };
--- a/src/popup/views/addressToken.js
+++ b/src/popup/views/addressToken.js
@@ -87,7 +87,6 @@ function show() {

    // Determine token symbol and balance
    let symbol, amount, price;
-    const knownToken = TOKEN_BY_ADDRESS.get(tokenId.toLowerCase());
    if (tokenId === "ETH") {
        symbol = "ETH";
        amount = parseFloat(addr.balance || "0");
@@ -143,32 +142,13 @@ function show() {
        const tb = (addr.tokenBalances || []).find(
            (t) => t.address.toLowerCase() === tokenId.toLowerCase(),
        );
-        const tracked = (state.trackedTokens || []).find(
-            (t) => t.address.toLowerCase() === tokenId.toLowerCase(),
-        );
-        const rawName =
-            (tb && tb.name) ||
-            (tracked && tracked.name) ||
-            (knownToken && knownToken.name) ||
-            null;
-        const rawSymbol =
-            (tb && tb.symbol) ||
-            (tracked && tracked.symbol) ||
-            (knownToken && knownToken.symbol) ||
-            null;
-        const tokenName = rawName ? escapeHtml(rawName) : null;
-        const tokenSymbol = rawSymbol ? escapeHtml(rawSymbol) : null;
-        const tokenDecimals =
-            tb && tb.decimals != null
-                ? tb.decimals
-                : tracked && tracked.decimals != null
-                  ? tracked.decimals
-                  : knownToken && knownToken.decimals != null
-                    ? knownToken.decimals
-                    : null;
+        const tokenName = tb && tb.name ? escapeHtml(tb.name) : null;
+        const tokenSymbol = tb && tb.symbol ? escapeHtml(tb.symbol) : null;
+        const tokenDecimals = tb && tb.decimals != null ? tb.decimals : null;
        const tokenHolders = tb && tb.holders != null ? tb.holders : null;
        const dot = addressDotHtml(tokenId);
        const tokenLink = `https://etherscan.io/token/${escapeHtml(tokenId)}`;
+        const knownToken = TOKEN_BY_ADDRESS.get(tokenId.toLowerCase());
        const projectUrl = knownToken && knownToken.url ? knownToken.url : null;
        let infoHtml = `<div class="font-bold mb-2">Contract Address</div>`;
        infoHtml +=
--- a/src/popup/views/approval.js
+++ b/src/popup/views/approval.js
@@ -78,12 +78,10 @@ function decodeCalldata(data, toAddress) {
                    "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
                );
                const isUnlimited = rawAmount === maxUint;
-                const amountRaw = isUnlimited
-                    ? "Unlimited"
-                    : formatTxValue(formatUnits(rawAmount, tokenDecimals));
                const amountStr = isUnlimited
                    ? "Unlimited"
-                    : amountRaw + (tokenSymbol ? " " + tokenSymbol : "");
+                    : formatTxValue(formatUnits(rawAmount, tokenDecimals)) +
+                      (tokenSymbol ? " " + tokenSymbol : "");

                return {
                    name: "Token Approval",
@@ -102,11 +100,7 @@ function decodeCalldata(data, toAddress) {
                            value: spender,
                            address: spender,
                        },
-                        {
-                            label: "Amount",
-                            value: amountStr,
-                            rawValue: amountRaw,
-                        },
+                        { label: "Amount", value: amountStr },
                    ],
                };
            }
@@ -114,11 +108,9 @@ function decodeCalldata(data, toAddress) {
            if (parsed.name === "transfer") {
                const to = parsed.args[0];
                const rawAmount = parsed.args[1];
-                const amountRaw = formatTxValue(
-                    formatUnits(rawAmount, tokenDecimals),
-                );
                const amountStr =
-                    amountRaw + (tokenSymbol ? " " + tokenSymbol : "");
+                    formatTxValue(formatUnits(rawAmount, tokenDecimals)) +
+                    (tokenSymbol ? " " + tokenSymbol : "");

                return {
                    name: "Token Transfer",
@@ -133,11 +125,7 @@ function decodeCalldata(data, toAddress) {
                            isToken: true,
                        },
                        { label: "Recipient", value: to, address: to },
-                        {
-                            label: "Amount",
-                            value: amountStr,
-                            rawValue: amountRaw,
-                        },
+                        { label: "Amount", value: amountStr },
                    ],
                };
            }
@@ -175,7 +163,7 @@ function showTxApproval(details) {
                pendingTxDetails.to = d.address;
            }
            if (d.label === "Amount") {
-                pendingTxDetails.amount = d.rawValue || d.value;
+                pendingTxDetails.amount = d.value;
            }
        }
        if (token) {
@@ -184,15 +172,6 @@ function showTxApproval(details) {
        }
    }

-    // Carry decoded calldata info through to success/error views
-    if (decoded) {
-        pendingTxDetails.decoded = {
-            name: decoded.name,
-            description: decoded.description,
-            details: decoded.details,
-        };
-    }
-
    $("approve-tx-hostname").textContent = details.hostname;
    $("approve-tx-from").innerHTML = approvalAddressHtml(state.activeAddress);

--- a/src/popup/views/confirmTx.js
+++ b/src/popup/views/confirmTx.js
@@ -18,7 +18,7 @@ const {
    addressDotHtml,
    escapeHtml,
 } = require("./helpers");
-const { state, saveState } = require("../../shared/state");
+const { state } = require("../../shared/state");
 const { getSignerForAddress } = require("../../shared/wallet");
 const { decryptWithPassword } = require("../../shared/vault");
 const { formatUsd, getPrice } = require("../../shared/prices");
@@ -219,10 +219,6 @@ function show(txInfo) {
    $("confirm-fee-amount").textContent = "Estimating...";
    showView("confirm-tx");

-    // Persist txInfo so the view survives popup close/reopen
-    state.viewData = { pendingTx: txInfo };
-    saveState();
-
    estimateGas(txInfo);
 }

--- a/src/popup/views/helpers.js
+++ b/src/popup/views/helpers.js
@@ -31,7 +31,6 @@ const VIEWS = [
    "approve-site",
    "approve-tx",
    "approve-sign",
-    "export-privkey",
 ];

 function $(id) {
--- a/src/popup/views/home.js
+++ b/src/popup/views/home.js
@@ -103,15 +103,10 @@ function renderHomeTxList(ctx) {
    let html = "";
    let i = 0;
    for (const tx of homeTxs) {
-        // For swap transactions, show the user's own labelled wallet
-        // address (the one that initiated the swap) instead of the
-        // contract address which is not useful in the list view.
        const counterparty =
-            tx.direction === "contract" && tx.directionLabel === "Swap"
-                ? tx.from
-                : tx.direction === "sent" || tx.direction === "contract"
-                  ? tx.to
-                  : tx.from;
+            tx.direction === "sent" || tx.direction === "contract"
+                ? tx.to
+                : tx.from;
        const dirLabel = tx.directionLabel;
        const amountStr = tx.value
            ? escapeHtml(tx.value + " " + tx.symbol)
--- a/src/popup/views/receive.js
+++ b/src/popup/views/receive.js
@@ -1,10 +1,4 @@
-const {
-    $,
-    showView,
-    showFlash,
-    formatAddressHtml,
-    addressTitle,
-} = require("./helpers");
+const { $, showView, showFlash, addressDotHtml } = require("./helpers");
 const { state, currentAddress } = require("../../shared/state");
 const QRCode = require("qrcode");

@@ -18,12 +12,8 @@ const EXT_ICON =
 function show() {
    const addr = currentAddress();
    const address = addr ? addr.address : "";
-    const title = address ? addressTitle(address, state.wallets) : null;
-    const ensName = addr ? addr.ensName || null : null;
-    $("receive-address-block").innerHTML = address
-        ? formatAddressHtml(address, ensName, null, title)
-        : "";
-    $("receive-address-block").dataset.full = address;
+    $("receive-dot").innerHTML = address ? addressDotHtml(address) : "";
+    $("receive-address").textContent = address;
    const link = address ? `https://etherscan.io/address/${address}` : "";
    $("receive-etherscan-link").innerHTML = link
        ? `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`
@@ -60,16 +50,8 @@ function show() {
 }

 function init(ctx) {
-    $("receive-address-block").addEventListener("click", () => {
-        const addr = $("receive-address-block").dataset.full;
-        if (addr) {
-            navigator.clipboard.writeText(addr);
-            showFlash("Copied!");
-        }
-    });
-
    $("btn-receive-copy").addEventListener("click", () => {
-        const addr = $("receive-address-block").dataset.full;
+        const addr = $("receive-address").textContent;
        if (addr) {
            navigator.clipboard.writeText(addr);
            showFlash("Copied!");
--- a/src/popup/views/send.js
+++ b/src/popup/views/send.js
@@ -10,7 +10,11 @@ const {
 const { state, currentAddress } = require("../../shared/state");
 let ctx;
 const { getProvider } = require("../../shared/balances");
-const { KNOWN_SYMBOLS, resolveSymbol } = require("../../shared/tokenList");
+const {
+    KNOWN_SYMBOLS,
+    TOKEN_BY_ADDRESS,
+    resolveSymbol,
+} = require("../../shared/tokenList");

 const EXT_ICON =
    `<span style="display:inline-block;width:10px;height:10px;margin-left:4px;vertical-align:middle">` +
--- a/src/popup/views/transactionDetail.js
+++ b/src/popup/views/transactionDetail.js
@@ -37,19 +37,11 @@ function blockieHtml(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);
    const dot = addressDotHtml(address);
    const link = `https://etherscan.io/address/${address}`;
-    const extLink = etherscanLinkHtml(link);
+    const extLink = `<a href="${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="font-bold">${escapeHtml(title)}</div>`;
@@ -58,10 +50,10 @@ function txAddressHtml(address, ensName, title) {
        html +=
            `<div class="flex items-center">${dot}` +
            copyableHtml(ensName, "") +
-            `</div>` +
-            `<div class="flex items-center">${dot}` +
-            copyableHtml(address, "break-all") +
            extLink +
+            `</div>` +
+            `<div class="break-all">` +
+            copyableHtml(address, "break-all") +
            `</div>`;
    } else {
        html +=
@@ -75,7 +67,7 @@ function txAddressHtml(address, ensName, title) {

 function txHashHtml(hash) {
    const link = `https://etherscan.io/tx/${hash}`;
-    const extLink = etherscanLinkHtml(link);
+    const extLink = `<a href="${link}" target="_blank" rel="noopener" class="inline-flex items-center">${EXT_ICON}</a>`;
    return copyableHtml(hash, "break-all") + extLink;
 }

@@ -101,6 +93,9 @@ function show(tx) {
        },
    };
    render();
+    if (tx.isContractCall || tx.direction === "contract") {
+        loadCalldata(tx.hash, tx.to);
+    }
 }

 function render() {
@@ -143,20 +138,15 @@ function render() {
            typeEl.textContent = tx.directionLabel;
            typeSection.classList.remove("hidden");
        }
+        if (headingEl) headingEl.textContent = tx.directionLabel;
    } else {
        if (typeSection) typeSection.classList.add("hidden");
+        if (headingEl) headingEl.textContent = "Transaction";
    }
-    if (headingEl) headingEl.textContent = "Transaction";

-    // Hide calldata and raw data sections; re-fetch if this is a contract call
+    // Hide calldata section by default; loadCalldata will show it if needed
    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);
-    }

    $("tx-detail-time").textContent =
        isoDate(tx.timestamp) + " (" + timeAgo(tx.timestamp) + ")";
@@ -203,20 +193,9 @@ async function loadCalldata(txHash, toAddress) {
            for (const d of decoded.details || []) {
                detailsHtml += `<div class="mb-2">`;
                detailsHtml += `<div class="text-muted">${escapeHtml(d.label)}</div>`;
-                if (d.address && d.isToken) {
-                    // Token entry: show symbol on its own line, then dot + address + Etherscan link
+                if (d.address) {
                    const dot = addressDotHtml(d.address);
-                    const tokenSymbol = d.value.match(/^(\S+)\s*\(/)?.[1];
-                    if (tokenSymbol) {
-                        detailsHtml += `<div class="font-bold">${escapeHtml(tokenSymbol)}</div>`;
-                    }
-                    const etherscanUrl = `https://etherscan.io/token/${d.address}`;
-                    detailsHtml += `<div class="flex items-center">${dot}${copyableHtml(d.address, "break-all")}${etherscanLinkHtml(etherscanUrl)}</div>`;
-                } else if (d.address) {
-                    // Protocol/contract entry: show name + Etherscan link
-                    const dot = addressDotHtml(d.address);
-                    const etherscanUrl = `https://etherscan.io/address/${d.address}`;
-                    detailsHtml += `<div class="flex items-center">${dot}${copyableHtml(d.value, "break-all")}${etherscanLinkHtml(etherscanUrl)}</div>`;
+                    detailsHtml += `<div>${dot}${copyableHtml(d.value, "break-all")}</div>`;
                } else {
                    detailsHtml += `<div class="font-bold">${escapeHtml(d.value)}</div>`;
                }
@@ -240,16 +219,13 @@ async function loadCalldata(txHash, toAddress) {

        section.classList.remove("hidden");

-        // Bind copy handlers for new elements (including raw data now outside section)
-        const copyTargets = [section, rawSection].filter(Boolean);
-        for (const container of copyTargets) {
-            container.querySelectorAll("[data-copy]").forEach((el) => {
-                el.onclick = () => {
-                    navigator.clipboard.writeText(el.dataset.copy);
-                    showFlash("Copied!");
-                };
-            });
-        }
+        // Bind copy handlers for new elements
+        section.querySelectorAll("[data-copy]").forEach((el) => {
+            el.onclick = () => {
+                navigator.clipboard.writeText(el.dataset.copy);
+                showFlash("Copied!");
+            };
+        });
    } catch (e) {
        log.errorf("loadCalldata failed:", e.message);
    }
--- a/src/popup/views/txStatus.js
+++ b/src/popup/views/txStatus.js
@@ -8,7 +8,6 @@ const {
    addressTitle,
    escapeHtml,
 } = 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");
@@ -122,51 +121,11 @@ function showSuccess(txInfo, txHash, blockNumber) {
        to: txInfo.to,
        hash: txHash,
        blockNumber: blockNumber,
-        decoded: txInfo.decoded || null,
    };
    renderSuccess();
    ctx.doRefreshAndRender();
 }

-function tokenLabel(address) {
-    const t = TOKEN_BY_ADDRESS.get(address.toLowerCase());
-    return t ? t.symbol : null;
-}
-
-function etherscanTokenLink(address) {
-    return `https://etherscan.io/token/${address}`;
-}
-
-function decodedDetailsHtml(decoded) {
-    if (!decoded || !decoded.details) return "";
-    let html = "";
-    if (decoded.name) {
-        html += `<div class="mb-2"><div class="text-xs text-muted mb-1">Action</div>`;
-        html += `<div class="font-bold">${escapeHtml(decoded.name)}</div></div>`;
-    }
-    if (decoded.description) {
-        html += `<div class="mb-2"><div class="text-xs text-muted mb-1">Description</div>`;
-        html += `<div>${escapeHtml(decoded.description)}</div></div>`;
-    }
-    for (const d of decoded.details) {
-        html += `<div class="mb-2">`;
-        html += `<div class="text-xs text-muted mb-1">${escapeHtml(d.label)}</div>`;
-        if (d.address) {
-            if (d.isToken) {
-                const sym = tokenLabel(d.address) || "Unknown token";
-                html += `<div class="font-bold">${escapeHtml(sym)}</div>`;
-                html += toAddressHtml(d.address);
-            } else {
-                html += toAddressHtml(d.address);
-            }
-        } else {
-            html += `<div class="font-bold">${escapeHtml(d.value)}</div>`;
-        }
-        html += `</div>`;
-    }
-    return html;
-}
-
 function renderSuccess() {
    const d = state.viewData;
    if (!d || !d.hash) return;
@@ -174,16 +133,6 @@ function renderSuccess() {
    $("success-tx-to").innerHTML = toAddressHtml(d.to);
    $("success-tx-block").textContent = String(d.blockNumber);
    $("success-tx-hash").innerHTML = txHashHtml(d.hash);
-
-    // Show decoded calldata details if present
-    const decodedEl = $("success-tx-decoded");
-    if (decodedEl && d.decoded) {
-        decodedEl.innerHTML = decodedDetailsHtml(d.decoded);
-        decodedEl.classList.remove("hidden");
-    } else if (decodedEl) {
-        decodedEl.classList.add("hidden");
-    }
-
    attachCopyHandlers("view-success-tx");
    showView("success-tx");
 }
--- a/src/shared/balances.js
+++ b/src/shared/balances.js
@@ -85,7 +85,6 @@ async function fetchTokenBalances(address, blockscoutUrl, trackedTokens) {

            balances.push({
                address: item.token.address_hash,
-                name: item.token.name || "",
                symbol: item.token.symbol || "???",
                decimals: decimals,
                balance: bal,
--- a/src/shared/transactions.js
+++ b/src/shared/transactions.js
@@ -153,11 +153,9 @@ 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. Replace the normal tx with the token transfer,
+    // but preserve contract call metadata (direction, label, method) so
+    // swaps and other contract interactions display correctly.
    for (const tt of ttJson.items || []) {
        const parsed = parseTokenTransfer(tt, addrLower);
        const existing = txsByHash.get(parsed.hash);
@@ -166,13 +164,8 @@ async function fetchRecentTransactions(address, blockscoutUrl, count = 25) {
            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);
        }
-        // Use composite key so multiple token transfers per tx are kept.
-        const ttKey = parsed.hash + ":" + (parsed.contractAddress || "");
-        txsByHash.set(ttKey, parsed);
+        txsByHash.set(parsed.hash, parsed);
    }

    const txs = [...txsByHash.values()];
--- a/src/shared/uniswap.js
+++ b/src/shared/uniswap.js
@@ -161,157 +161,6 @@ function decodeWrapEth(input) {
    }
 }

-// V4 inner action IDs
-const V4_SWAP_EXACT_IN_SINGLE = 0x06;
-const V4_SWAP_EXACT_IN = 0x07;
-const V4_SWAP_EXACT_OUT_SINGLE = 0x08;
-const V4_SWAP_EXACT_OUT = 0x09;
-const V4_SETTLE = 0x0b;
-const V4_TAKE = 0x0e;
-
-// Decode V4_SWAP (command 0x10) input bytes.
-// The input is ABI-encoded as (bytes actions, bytes[] params).
-// We extract token addresses from SETTLE (input) and TAKE (output) sub-actions,
-// and swap amounts from the swap sub-actions.
-function decodeV4Swap(input) {
-    try {
-        const d = coder.decode(["bytes", "bytes[]"], input);
-        const actions = getBytes(d[0]);
-        const params = d[1];
-
-        let settleToken = null;
-        let takeToken = null;
-        let amountIn = null;
-        let amountOutMin = null;
-
-        for (let i = 0; i < actions.length; i++) {
-            const actionId = actions[i];
-            try {
-                if (actionId === V4_SETTLE) {
-                    // SETTLE: (address currency, uint256 maxAmount, bool payerIsUser)
-                    const s = coder.decode(
-                        ["address", "uint256", "bool"],
-                        params[i],
-                    );
-                    settleToken = s[0];
-                } else if (actionId === V4_TAKE) {
-                    // TAKE: (address currency, address recipient, uint256 amount)
-                    const t = coder.decode(
-                        ["address", "address", "uint256"],
-                        params[i],
-                    );
-                    takeToken = t[0];
-                } else if (
-                    actionId === V4_SWAP_EXACT_IN ||
-                    actionId === V4_SWAP_EXACT_IN_SINGLE
-                ) {
-                    // Extract amounts from exact-in swap actions
-                    if (actionId === V4_SWAP_EXACT_IN) {
-                        // ExactInputParams: (address currencyIn,
-                        //   tuple(address,uint24,int24,address,bytes)[] path,
-                        //   uint128 amountIn, uint128 amountOutMin)
-                        try {
-                            const s = coder.decode(
-                                [
-                                    "tuple(address,tuple(address,uint24,int24,address,bytes)[],uint128,uint128)",
-                                ],
-                                params[i],
-                            );
-                            if (!settleToken) settleToken = s[0][0];
-                            const path = s[0][1];
-                            if (path.length > 0 && !takeToken) {
-                                takeToken = path[path.length - 1][0];
-                            }
-                            if (!amountIn) amountIn = s[0][2];
-                            if (!amountOutMin) amountOutMin = s[0][3];
-                        } catch {
-                            // Fall through — SETTLE/TAKE will provide tokens
-                        }
-                    } else {
-                        // ExactInputSingleParams: (tuple(address,address,uint24,int24,address) poolKey,
-                        //   bool zeroForOne, uint128 amountIn, uint128 amountOutMin, bytes hookData)
-                        try {
-                            const s = coder.decode(
-                                [
-                                    "tuple(tuple(address,address,uint24,int24,address),bool,uint128,uint128,bytes)",
-                                ],
-                                params[i],
-                            );
-                            const poolKey = s[0][0];
-                            const zeroForOne = s[0][1];
-                            if (!settleToken)
-                                settleToken = zeroForOne
-                                    ? poolKey[0]
-                                    : poolKey[1];
-                            if (!takeToken)
-                                takeToken = zeroForOne
-                                    ? poolKey[1]
-                                    : poolKey[0];
-                            if (!amountIn) amountIn = s[0][2];
-                            if (!amountOutMin) amountOutMin = s[0][3];
-                        } catch {
-                            // Fall through
-                        }
-                    }
-                } else if (
-                    actionId === V4_SWAP_EXACT_OUT ||
-                    actionId === V4_SWAP_EXACT_OUT_SINGLE
-                ) {
-                    if (actionId === V4_SWAP_EXACT_OUT) {
-                        try {
-                            const s = coder.decode(
-                                [
-                                    "tuple(address,tuple(address,uint24,int24,address,bytes)[],uint128,uint128)",
-                                ],
-                                params[i],
-                            );
-                            if (!takeToken) takeToken = s[0][0];
-                            const path = s[0][1];
-                            if (path.length > 0 && !settleToken) {
-                                settleToken = path[path.length - 1][0];
-                            }
-                        } catch {
-                            // Fall through
-                        }
-                    } else {
-                        try {
-                            const s = coder.decode(
-                                [
-                                    "tuple(tuple(address,address,uint24,int24,address),bool,uint128,uint128,bytes)",
-                                ],
-                                params[i],
-                            );
-                            const poolKey = s[0][0];
-                            const zeroForOne = s[0][1];
-                            if (!settleToken)
-                                settleToken = zeroForOne
-                                    ? poolKey[0]
-                                    : poolKey[1];
-                            if (!takeToken)
-                                takeToken = zeroForOne
-                                    ? poolKey[1]
-                                    : poolKey[0];
-                        } catch {
-                            // Fall through
-                        }
-                    }
-                }
-            } catch {
-                // Skip sub-actions we can't decode
-            }
-        }
-
-        return {
-            tokenIn: settleToken,
-            tokenOut: takeToken,
-            amountIn,
-            amountOutMin,
-        };
-    } catch {
-        return null;
-    }
-}
-
 // Try to decode a Universal Router execute() call.
 // Returns { name, description, details } matching the format used by
 // the approval UI, or null if the calldata is not a recognised execute().
@@ -384,19 +233,6 @@ function decode(data, toAddress) {
                    }
                }

-                if (cmdId === 0x10) {
-                    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;
-                    }
-                }
-
                if (cmdId === 0x0c) {
                    hasUnwrapWeth = true;
                }
--- a/tests/uniswap.test.js
+++ b/tests/uniswap.test.js
@@ -1,10 +1,9 @@
-const { AbiCoder, Interface, solidityPacked, getBytes } = require("ethers");
+const { AbiCoder, Interface, solidityPacked } = require("ethers");
 const uniswap = require("../src/shared/uniswap");

 const ROUTER_ADDR = "0x66a9893cc07d91d95644aedd05d03f95e1dba8af";
 const USDT_ADDR = "0xdAC17F958D2ee523a2206206994597C13D831ec7";
 const WETH_ADDR = "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2";
-const USDC_ADDR = "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48";
 const USER_ADDR = "0x66133E8ea0f5D1d612D2502a968757D1048c214a";

 // AutistMask's first-ever swap, 2026-02-27.
@@ -257,87 +256,6 @@ describe("uniswap decoder", () => {
        expect(amount.value).toBe("5.0000 USDT");
    });

-    // This test validates the decodeV4Swap() fix: a V4 ERC20→ERC20 swap
-    // (USDT→USDC) where the token addresses are ONLY discoverable inside
-    // the V4_SWAP sub-actions (SETTLE/TAKE). Before decodeV4Swap() was added,
-    // command 0x10 was opaque and this would decode as "Uniswap Swap" with
-    // no token info (or "ETH → ETH"). Now it correctly shows "USDT → USDC".
-    test("decodes V4_SWAP ERC20→ERC20 tokens via SETTLE/TAKE (regression: #59)", () => {
-        // Build a V4_SWAP input with SETTLE(USDT) + SWAP_EXACT_IN_SINGLE + TAKE(USDC)
-        const V4_SETTLE = 0x0b;
-        const V4_SWAP_EXACT_IN_SINGLE = 0x06;
-        const V4_TAKE = 0x0e;
-
-        // actions: SETTLE, SWAP_EXACT_IN_SINGLE, TAKE
-        const actions = new Uint8Array([
-            V4_SETTLE,
-            V4_SWAP_EXACT_IN_SINGLE,
-            V4_TAKE,
-        ]);
-
-        // SETTLE params: (address currency, uint256 maxAmount, bool payerIsUser)
-        const settleParam = coder.encode(
-            ["address", "uint256", "bool"],
-            [USDT_ADDR, 5000000n, true],
-        );
-
-        // SWAP_EXACT_IN_SINGLE params:
-        // (tuple(address,address,uint24,int24,address) poolKey, bool zeroForOne, uint128 amountIn, uint128 amountOutMin, bytes hookData)
-        const swapParam = coder.encode(
-            [
-                "tuple(tuple(address,address,uint24,int24,address),bool,uint128,uint128,bytes)",
-            ],
-            [
-                [
-                    [
-                        USDT_ADDR,
-                        USDC_ADDR,
-                        100, // fee
-                        1, // tickSpacing
-                        "0x0000000000000000000000000000000000000000", // hooks
-                    ],
-                    true, // zeroForOne
-                    5000000n, // amountIn (5 USDT)
-                    4900000n, // amountOutMin (4.9 USDC)
-                    "0x", // hookData
-                ],
-            ],
-        );
-
-        // TAKE params: (address currency, address recipient, uint256 amount)
-        const takeParam = coder.encode(
-            ["address", "address", "uint256"],
-            [USDC_ADDR, USER_ADDR, 0n],
-        );
-
-        // Encode the V4_SWAP input: (bytes actions, bytes[] params)
-        const v4Input = coder.encode(
-            ["bytes", "bytes[]"],
-            [actions, [settleParam, swapParam, takeParam]],
-        );
-
-        // Build execute() with PERMIT2_PERMIT (0x0a) + V4_SWAP (0x10)
-        // The permit provides the input token, but V4_SWAP must provide
-        // the OUTPUT token — without decodeV4Swap, output would be unknown.
-        const data = buildExecute(
-            solidityPacked(["uint8", "uint8"], [0x0a, 0x10]),
-            [encodePermit2(USDT_ADDR, 5000000n, ROUTER_ADDR), v4Input],
-            9999999999n,
-        );
-
-        const result = uniswap.decode(data, ROUTER_ADDR);
-        expect(result).not.toBeNull();
-        // Before decodeV4Swap fix: name would be "Swap USDT → ETH" or "Uniswap Swap"
-        // After fix: correctly identifies both tokens from V4 sub-actions
-        expect(result.name).toBe("Swap USDT \u2192 USDC");
-
-        const tokenIn = result.details.find((d) => d.label === "Token In");
-        expect(tokenIn.value).toContain("USDT");
-
-        const steps = result.details.find((d) => d.label === "Steps");
-        expect(steps.value).toContain("V4 Swap");
-    });
-
    test("handles unknown tokens gracefully", () => {
        const fakeToken = "0x1111111111111111111111111111111111111111";
        const data = buildExecute(
--- a/yarn.lock
+++ b/yarn.lock