TypeError: overflow (argument="value", value=349464387838299168674417, code=INVALID_ARGUMENT, version=6.13.2)

[shestakov2103]

An overflow error occurs when trying to decode smart contract input data using TronWeb's contract.decodeInput() method. The error is thrown because the value being processed is too large to be handled by the system, resulting in an invalid argument error.

Steps to Reproduce:

1. Set up the environment and install the required dependencies:

   • Node.js version: v21.4.0
   • TronWeb version: 6.13.2

2. Use the following JavaScript code to reproduce the issue:

   import { TronWeb } from 'tronweb';
   
   (async () => {
       try {
           // Initialize TronWeb with TronGrid API
           const tronWeb = new TronWeb({
               fullHost: 'https://api.trongrid.io',
           });
   
           // TxID: ddaea1e22e40b32dc16f98692047bbf5b0dea073c513ddd3521cd8c798032701
           // Example contract input data
           const contractData = '7ff36ab5000000000000000000000000000000000000000000004a00809eed40b99d92710000000000000000000000000000000000000000000000000000000000000080000000000000000000000000f8723944ea1a271ca894669d777989fa2ade95640000000000000000000000000000000000000000000000000000000066e3364f0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000891cdb91d149f23b1a45d9c5ca78a88d0cb44c180000000000000000000000009cbf59a05d8dfe8e7774efde192ed4fa6cffef32';
   
           // Contract address
           const contractAddress = 'TZFs5ch1R1C4mmjwrrmZqeqbUgGpxY1yWB';
   
           // Get contract instance
           const contract = await tronWeb.contract().at(contractAddress);
   
           // Decode contract input data
           const decode = contract.decodeInput(contractData);
   
           // Print decoded data
           console.log(decode);
       } catch (error) {
           console.error("Error:", error);
       }
   })();

3. Run the script, and the following error will be thrown:

   TypeError: overflow (argument="value", value=349464387838299168674417, code=INVALID_ARGUMENT, version=6.13.2)
   at makeError (file:///tron-web/node_modules/ethers/lib.esm/utils/errors.js:117:21)
   at assert (file:///tron-web/node_modules/ethers/lib.esm/utils/errors.js:143:15)
   at assertArgument (file:///tron-web/node_modules/ethers/lib.esm/utils/errors.js:154:5)
   at getNumber (file:///tron-web/node_modules/ethers/lib.esm/utils/maths.js:126:13)
   at toNumber (file:///tron-web/node_modules/ethers/lib.esm/utils/maths.js:150:12)
   at Reader.readIndex (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/abstract-coder.js:463:16)
   at file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:64:33
   at Array.forEach (<anonymous>)
   at unpack (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:61:12)
   at TupleCoder.decode (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/tuple.js:60:16) {
       code: 'INVALID_ARGUMENT',
       argument: 'value',
       value: 349464387838299168674417n,
       shortMessage: 'overflow'
   }
   
   Node.js v21.4.0
   

[Satan-web3]

Sorry it's really a problem here. We'll fix it soon. Here is the temporary solution:

1. Copy the abis from https://tronscan.org/#/contract/TZFs5ch1R1C4mmjwrrmZqeqbUgGpxY1yWB/code
2. Find the target abi and replace the outputs with inputs
3. Call utils.abi.decodeParamsV2ByABI
   Here's the example below:

import { TronWeb, utils } from 'tronweb';

(async () => {
    try {
        // Initialize TronWeb with TronGrid API
        // const tronWeb = new TronWeb({
        //     fullHost: 'https://api.trongrid.io',
        // });

        // TxID: ddaea1e22e40b32dc16f98692047bbf5b0dea073c513ddd3521cd8c798032701
        // Example contract input data
        const contractData = '7ff36ab5000000000000000000000000000000000000000000004a00809eed40b99d92710000000000000000000000000000000000000000000000000000000000000080000000000000000000000000f8723944ea1a271ca894669d777989fa2ade95640000000000000000000000000000000000000000000000000000000066e3364f0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000891cdb91d149f23b1a45d9c5ca78a88d0cb44c180000000000000000000000009cbf59a05d8dfe8e7774efde192ed4fa6cffef32';

        // Contract address
        // const contractAddress = 'TZFs5ch1R1C4mmjwrrmZqeqbUgGpxY1yWB';

        // Get contract instance
        // const contract = await tronWeb.contract().at(contractAddress);

        // Decode contract input data
        // const decode = contract.decodeInput(contractData);
        const abis = [{"inputs":[{"internalType":"address","name":"_factory","type":"address"},{"internalType":"address","name":"_WETH","type":"address"},{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_operator","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"WETH","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"acceptOnwer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"},{"internalType":"uint256","name":"amountADesired","type":"uint256"},{"internalType":"uint256","name":"amountBDesired","type":"uint256"},{"internalType":"uint256","name":"amountAMin","type":"uint256"},{"internalType":"uint256","name":"amountBMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"addLiquidity","outputs":[{"internalType":"uint256","name":"amountA","type":"uint256"},{"internalType":"uint256","name":"amountB","type":"uint256"},{"internalType":"uint256","name":"liquidity","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amountTokenDesired","type":"uint256"},{"internalType":"uint256","name":"amountTokenMin","type":"uint256"},{"internalType":"uint256","name":"amountETHMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"addLiquidityETH","outputs":[{"internalType":"uint256","name":"amountToken","type":"uint256"},{"internalType":"uint256","name":"amountETH","type":"uint256"},{"internalType":"uint256","name":"liquidity","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"factory","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"},{"internalType":"uint256","name":"reserveIn","type":"uint256"},{"internalType":"uint256","name":"reserveOut","type":"uint256"}],"name":"getAmountIn","outputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"reserveIn","type":"uint256"},{"internalType":"uint256","name":"reserveOut","type":"uint256"}],"name":"getAmountOut","outputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"}],"name":"getAmountsIn","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"}],"name":"getAmountsOut","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"}],"name":"getPairOffChain","outputs":[{"internalType":"address","name":"pair","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPauseState","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"}],"name":"isAllowedTradingPair","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"isSunPumpToken","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"launchPad","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operator","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pathLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pauseRouter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"pendingOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountA","type":"uint256"},{"internalType":"uint256","name":"reserveA","type":"uint256"},{"internalType":"uint256","name":"reserveB","type":"uint256"}],"name":"quote","outputs":[{"internalType":"uint256","name":"amountB","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"}],"name":"removeAllowedTradeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountAMin","type":"uint256"},{"internalType":"uint256","name":"amountBMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"removeLiquidity","outputs":[{"internalType":"uint256","name":"amountA","type":"uint256"},{"internalType":"uint256","name":"amountB","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountTokenMin","type":"uint256"},{"internalType":"uint256","name":"amountETHMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"removeLiquidityETH","outputs":[{"internalType":"uint256","name":"amountToken","type":"uint256"},{"internalType":"uint256","name":"amountETH","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountTokenMin","type":"uint256"},{"internalType":"uint256","name":"amountETHMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"removeLiquidityETHSupportingFeeOnTransferTokens","outputs":[{"internalType":"uint256","name":"amountETH","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountTokenMin","type":"uint256"},{"internalType":"uint256","name":"amountETHMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"bool","name":"approveMax","type":"bool"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"removeLiquidityETHWithPermit","outputs":[{"internalType":"uint256","name":"amountToken","type":"uint256"},{"internalType":"uint256","name":"amountETH","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountTokenMin","type":"uint256"},{"internalType":"uint256","name":"amountETHMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"bool","name":"approveMax","type":"bool"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"removeLiquidityETHWithPermitSupportingFeeOnTransferTokens","outputs":[{"internalType":"uint256","name":"amountETH","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenA","type":"address"},{"internalType":"address","name":"tokenB","type":"address"},{"internalType":"uint256","name":"liquidity","type":"uint256"},{"internalType":"uint256","name":"amountAMin","type":"uint256"},{"internalType":"uint256","name":"amountBMin","type":"uint256"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"bool","name":"approveMax","type":"bool"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"removeLiquidityWithPermit","outputs":[{"internalType":"uint256","name":"amountA","type":"uint256"},{"internalType":"uint256","name":"amountB","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"rerunRouter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"}],"name":"setAllowedTradeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_launchpad","type":"address"}],"name":"setLaunchPad","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOperator","type":"address"}],"name":"setOperator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newOwner","type":"address"}],"name":"setPendingOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapETHForExactTokens","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactETHForTokens","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactETHForTokensSupportingFeeOnTransferTokens","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactTokensForETH","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactTokensForETHSupportingFeeOnTransferTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactTokensForTokens","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"amountOutMin","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapExactTokensForTokensSupportingFeeOnTransferTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"},{"internalType":"uint256","name":"amountInMax","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapTokensForExactETH","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amountOut","type":"uint256"},{"internalType":"uint256","name":"amountInMax","type":"uint256"},{"internalType":"address[]","name":"path","type":"address[]"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"swapTokensForExactTokens","outputs":[{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"tokenWhiteList","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}];
        const abi = abis.find((item) => item.name === 'swapExactETHForTokens');
        abi.outputs = abi.inputs;
        const decode = utils.abi.decodeParamsV2ByABI(
            abi,
            '0x' + contractData.slice(8),
        );

        // Print decoded data
        console.log(decode);
    } catch (error) {
        console.error("Error:", error);
    }
})();

[shestakov2103]

Thank you.
When you run your code:

Error: TypeError: Cannot mix BigInt and other types, use explicit conversions
    at Reader.subReader (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/abstract-coder.js:446:65)
    at file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:65:43
    at Array.forEach (<anonymous>)
    at unpack (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:61:12)
    at TupleCoder.decode (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/tuple.js:60:16)
    at AbiCoder.decode (file:///tron-web/node_modules/ethers/lib.esm/abi/abi-coder.js:180:22)
    at Module.decodeParamsV2ByABI (file:///tron-web/node_modules/tronweb/lib/esm/utils/abi.js:238:36)
    at file:///tron-web/abi.js:26:34
    at file:///tron-web/abi.js:36:3
    at ModuleJob.run (node:internal/modules/esm/module_job:218:25)

[Satan-web3]

Thank you. When you run your code:

Error: TypeError: Cannot mix BigInt and other types, use explicit conversions
    at Reader.subReader (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/abstract-coder.js:446:65)
    at file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:65:43
    at Array.forEach (<anonymous>)
    at unpack (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/array.js:61:12)
    at TupleCoder.decode (file:///tron-web/node_modules/ethers/lib.esm/abi/coders/tuple.js:60:16)
    at AbiCoder.decode (file:///tron-web/node_modules/ethers/lib.esm/abi/abi-coder.js:180:22)
    at Module.decodeParamsV2ByABI (file:///tron-web/node_modules/tronweb/lib/esm/utils/abi.js:238:36)
    at file:///tron-web/abi.js:26:34
    at file:///tron-web/abi.js:36:3
    at ModuleJob.run (node:internal/modules/esm/module_job:218:25)

Can you post your code? I've tested it and it outputs the right answer.

[shestakov2103]

Thank you, I was able to run your code, here is the result of its execution:

[
  349464387838299168674417n,
  [
    '41891cdb91d149f23b1a45d9c5ca78a88d0cb44c18',
    '419cbf59a05d8dfe8e7774efde192ed4fa6cffef32'
  ],
  '41f8723944ea1a271ca894669d777989fa2ade9564',
  1726166607n,
  amountOutMin: 349464387838299168674417n,
  path: [
    '41891cdb91d149f23b1a45d9c5ca78a88d0cb44c18',
    '419cbf59a05d8dfe8e7774efde192ed4fa6cffef32'
  ],
  to: '41f8723944ea1a271ca894669d777989fa2ade9564',
  deadline: 1726166607n
]

Is it possible to insert a trx transaction in Hex format into TronWeb and decode it to extract the relevant data, such as the method called and the parameters? Something similar to decodeRawTransaction functionality.

[Satan-web3]

Thank you, I was able to run your code, here is the result of its execution:

[
  349464387838299168674417n,
  [
    '41891cdb91d149f23b1a45d9c5ca78a88d0cb44c18',
    '419cbf59a05d8dfe8e7774efde192ed4fa6cffef32'
  ],
  '41f8723944ea1a271ca894669d777989fa2ade9564',
  1726166607n,
  amountOutMin: 349464387838299168674417n,
  path: [
    '41891cdb91d149f23b1a45d9c5ca78a88d0cb44c18',
    '419cbf59a05d8dfe8e7774efde192ed4fa6cffef32'
  ],
  to: '41f8723944ea1a271ca894669d777989fa2ade9564',
  deadline: 1726166607n
]

Is it possible to insert a trx transaction in Hex format into TronWeb and decode it to extract the relevant data, such as the method called and the parameters? Something similar to decodeRawTransaction functionality.

It is possible to get relevant data from raw_data_hex. We'll consider add this functionality in the next version.