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TECH-6215 - Update Etherscan API v1 to v2 #45

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Merged
sanbotto merged 1 commit into from
Mar 10, 2026
Merged

TECH-6215 - Update Etherscan API v1 to v2 #45

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -1,2 +1,3 @@
.env
node_modules/
.devcontainer/
64 changes: 22 additions & 42 deletions index.html
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Expand Up @@ -38,34 +38,22 @@

const chainNames = {
"0x1": "Ethereum mainnet",
"0x3": "Ropsten",
"0x4": "Rinkeby",
"0xaa36a7": "Sepolia",
"0x2a": "Kovan"
"0xaa36a7": "Sepolia"
}

const chainPrefixes = {
"0x1": "",
"0x3": "ropsten.",
"0x4": "rinkeby.",
"0xaa36a7": "sepolia.",
"0x2a": "kovan."
const chainDecimalIds = {
"0x1": "1",
"0xaa36a7": "11155111"
}

const chainApiPrefixes = {
"0x1": "",
"0x3": "-ropsten",
"0x4": "-rinkeby",
"0xaa36a7": "-sepolia",
"0x2a": "-kovan"
const chainRpcs = {
"1": "https://chain.techops.services/eth-mainnet",
"11155111": "https://chain.techops.services/eth-sepolia"
}

const chainSuffixes = {
"0x1": "mainnet",
"0x3": "ropsten",
"0x4": "rinkeby",
"0xaa36a7": "sepolia",
"0x2a": "kovan"
const chainExplorers = {
"1": "https://etherscan.io/address/",
"11155111": "https://sepolia.etherscan.io/address/"
}

const setUp = () => {
Expand All @@ -79,7 +67,7 @@
}, draw);
}

let provider, chain, chainPrefix, chainApiPrefix, chainSuffix, notice;
let provider, chain, chainDecimalId, notice;
window.addEventListener("load", () => {
if (typeof window.ethereum !== "undefined") {
setTimeout(() => {
Expand All @@ -92,20 +80,16 @@
provider = "Metamask";
chain = chainNames[conn.chainId];
if (!chain) chain = "Unknown";
chainPrefix = chainPrefixes[conn.chainId];
chainApiPrefix = chainApiPrefixes[conn.chainId];
chainSuffix = chainSuffixes[conn.chainId];
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainDecimalIds[conn.chainId];
endpoint = chainRpcs[chainDecimalId];
notice = "change this in your Metamask plugin (you don’t need to unlock Metamask)";
setUp();
});
window.ethereum.on("chainChanged", chainId => {
chain = chainNames[chainId];
if (!chain) chain = "Unknown";
chainPrefix = chainPrefixes[chainId];
chainApiPrefix = chainApiPrefixes[chainId];
chainSuffix = chainSuffixes[chainId];
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainDecimalIds[chainId];
endpoint = chainRpcs[chainDecimalId];
notice = "";
setUp();
});
Expand All @@ -117,9 +101,7 @@
const setDefaultRPC = () => {
provider = "TechOps";
chain = "Ethereum mainnet";
chainPrefix = "";
chainApiPrefix = "";
chainSuffix = "mainnet";
chainDecimalId = "1";
notice = "";
chainSelect.removeAttribute("disabled");
chainSelect.append(chainSepolia);
Expand Down Expand Up @@ -168,16 +150,14 @@
chainSelect.style.color = "black";
const chainOption = document.createElement("option");
chainOption.innerHTML = "loading…";
chainOption.setAttribute("value", "mainnet");
chainOption.setAttribute("value", "1");
chainSelect.append(chainOption);
const chainSepolia = document.createElement("option");
chainSepolia.innerHTML = "Sepolia";
chainSepolia.setAttribute("value", "sepolia");
chainSepolia.setAttribute("value", "11155111");
chainSelect.addEventListener("change", () => {
chainSuffix = chainSelect.value;
chainPrefix = chainSuffix === "mainnet" ? "" : "sepolia.";
chainApiPrefix = chainSuffix === "mainnet" ? "" : "-sepolia";
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainSelect.value;
endpoint = chainRpcs[chainDecimalId];
setUp();
});
chainValue.append(chainSelect);
Expand Down Expand Up @@ -574,7 +554,7 @@
escan.setAttribute("disabled", true);
getAddress(keyHex, address => {
tdView.innerHTML = address;
window.open("https://" + chainPrefix + "etherscan.io/address/" + address);
window.open(chainExplorers[chainDecimalId] + address);
escan.innerHTML = "Etherscan";
escan.removeAttribute("disabled");
if (showingAll()) {
Expand All @@ -594,7 +574,7 @@
abiCopy.innerHTML = "loading…";
abiCopy.setAttribute("disabled", true);
getAddress(keyHex, address => {
fetch("https://api" + chainApiPrefix + ".etherscan.io/api?apikey=1PX598KB4P6N6JI12SC9JVS1N3QM5QZIFB&module=contract&action=getabi"
fetch("https://api.etherscan.io/v2/api?chainid=" + chainDecimalId + "&apikey=1PX598KB4P6N6JI12SC9JVS1N3QM5QZIFB&module=contract&action=getabi"
+ "&address=" + address)
.then(response => response.json()
.then(data => {
Expand Down
64 changes: 22 additions & 42 deletions index.ipfs.html
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Original file line number Diff line number Diff line change
Expand Up @@ -38,34 +38,22 @@

const chainNames = {
"0x1": "Ethereum mainnet",
"0x3": "Ropsten",
"0x4": "Rinkeby",
"0xaa36a7": "Sepolia",
"0x2a": "Kovan"
"0xaa36a7": "Sepolia"
}

const chainPrefixes = {
"0x1": "",
"0x3": "ropsten.",
"0x4": "rinkeby.",
"0xaa36a7": "sepolia.",
"0x2a": "kovan."
const chainDecimalIds = {
"0x1": "1",
"0xaa36a7": "11155111"
}

const chainApiPrefixes = {
"0x1": "",
"0x3": "-ropsten",
"0x4": "-rinkeby",
"0xaa36a7": "-sepolia",
"0x2a": "-kovan"
const chainRpcs = {
"1": "https://chain.techops.services/eth-mainnet",
"11155111": "https://chain.techops.services/eth-sepolia"
}

const chainSuffixes = {
"0x1": "mainnet",
"0x3": "ropsten",
"0x4": "rinkeby",
"0xaa36a7": "sepolia",
"0x2a": "kovan"
const chainExplorers = {
"1": "https://etherscan.io/address/",
"11155111": "https://sepolia.etherscan.io/address/"
}

const setUp = () => {
Expand All @@ -79,7 +67,7 @@
}, draw);
}

let provider, chain, chainPrefix, chainApiPrefix, chainSuffix, notice;
let provider, chain, chainDecimalId, notice;
window.addEventListener("load", () => {
if (typeof window.ethereum !== "undefined") {
setTimeout(() => {
Expand All @@ -92,20 +80,16 @@
provider = "Metamask";
chain = chainNames[conn.chainId];
if (!chain) chain = "Unknown";
chainPrefix = chainPrefixes[conn.chainId];
chainApiPrefix = chainApiPrefixes[conn.chainId];
chainSuffix = chainSuffixes[conn.chainId];
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainDecimalIds[conn.chainId];
endpoint = chainRpcs[chainDecimalId];
notice = "change this in your Metamask plugin (you don’t need to unlock Metamask)";
setUp();
});
window.ethereum.on("chainChanged", chainId => {
chain = chainNames[chainId];
if (!chain) chain = "Unknown";
chainPrefix = chainPrefixes[chainId];
chainApiPrefix = chainApiPrefixes[chainId];
chainSuffix = chainSuffixes[chainId];
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainDecimalIds[chainId];
endpoint = chainRpcs[chainDecimalId];
notice = "";
setUp();
});
Expand All @@ -117,9 +101,7 @@
const setDefaultRPC = () => {
provider = "TechOps";
chain = "Ethereum mainnet";
chainPrefix = "";
chainApiPrefix = "";
chainSuffix = "mainnet";
chainDecimalId = "1";
notice = "";
chainSelect.removeAttribute("disabled");
chainSelect.append(chainSepolia);
Expand Down Expand Up @@ -168,16 +150,14 @@
chainSelect.style.color = "black";
const chainOption = document.createElement("option");
chainOption.innerHTML = "loading…";
chainOption.setAttribute("value", "mainnet");
chainOption.setAttribute("value", "1");
chainSelect.append(chainOption);
const chainSepolia = document.createElement("option");
chainSepolia.innerHTML = "Sepolia";
chainSepolia.setAttribute("value", "sepolia");
chainSepolia.setAttribute("value", "11155111");
chainSelect.addEventListener("change", () => {
chainSuffix = chainSelect.value;
chainPrefix = chainSuffix === "mainnet" ? "" : "sepolia.";
chainApiPrefix = chainSuffix === "mainnet" ? "" : "-sepolia";
endpoint = chainSuffix === "mainnet" ? "https://chain.techops.services/eth-mainnet" : "https://chain.techops.services/eth-" + chainSuffix;
chainDecimalId = chainSelect.value;
endpoint = chainRpcs[chainDecimalId];
setUp();
});
chainValue.append(chainSelect);
Expand Down Expand Up @@ -574,7 +554,7 @@
escan.setAttribute("disabled", true);
getAddress(keyHex, address => {
tdView.innerHTML = address;
window.open("https://" + chainPrefix + "etherscan.io/address/" + address);
window.open(chainExplorers[chainDecimalId] + address);
escan.innerHTML = "Etherscan";
escan.removeAttribute("disabled");
if (showingAll()) {
Expand All @@ -594,7 +574,7 @@
abiCopy.innerHTML = "loading…";
abiCopy.setAttribute("disabled", true);
getAddress(keyHex, address => {
fetch("https://api" + chainApiPrefix + ".etherscan.io/api?apikey=1PX598KB4P6N6JI12SC9JVS1N3QM5QZIFB&module=contract&action=getabi"
fetch("https://api.etherscan.io/v2/api?chainid=" + chainDecimalId + "&apikey=1PX598KB4P6N6JI12SC9JVS1N3QM5QZIFB&module=contract&action=getabi"
+ "&address=" + address)
.then(response => response.json()
.then(data => {
Expand Down
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