:computer: Environment :memo:Details Good afternoon! I want to create a token that can be minted. An error occurred while adding source code to etherscan: Error! Invalid constructor arguments provided. Please verify that they are in ABI-encoded format Please tell me what the problem is and how…

Hi @mufasa , I recommend the following method to verify: Verify smart contract inheriting from OpenZeppelin Contracts If you are using a flattened contract then you can encode your constructor parameters using: https://abi.hashex.org/ If you continue to run into issues, please create a new topic w…

Same error is coming in my contract while verification, the developer is blaming me that I ruin the code by verifying 3-4 times with wrong information, is it possibile ,smart contract ruin if it goes 3-4 times verify with wrong info? Plzz help me

Hi, welcome! :wave: [image] Lalaji: smart contract ruin if it goes 3-4 times verify with wrong info? I do not think so, at least to the best of my knowledge.

Can u help me to verify the contract ?

Please have a check these tutorial: Verify erc20 token on etherscan that was deployed through remix:step by step guide Verify smart contract inheriting from OpenZeppelin Contracts

I use the flattern solidity source code for verification but the same error I found … 🥲

Emmmm, so please share your source contract code, compiler version and contract address

Address 0x6c744d699876fb86bbf869e040652b74e4ebe18c Compiler version 0.6.8 Source code // SPDX-License-Identifier: WRC pragma solidity 0.6.8; library SafeMath { function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: additio…

Tried, but failed, maybe this is not your original source code.

Error! Invalid constructor arguments provided. Please verify that they are in ABI-encoded format

Support

Skyge June 24, 2021, 5:53am 16

Please have a check these tutorial:

Verify erc20 token on etherscan that was deployed through remix:step by step guide
Verify smart contract inheriting from OpenZeppelin Contracts

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Error! Invalid constructor arguments provided. Please verify that they are in ABI-encoded format

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