Overview ERC20
PRICE
n/a
n/a
ON-CHAIN MARKET CAP n/a
Total Supply:
2,500,000,000.00 WEL
Holders:
1
Profile Summary
Contract Source Code Verified (Partial Match)
Contract Name:
WelToken
Compiler Version
v0.8.25+commit.b61c2a91
Optimization Enabled:
Yes with 200 runs
Created At:
Sun, 20 Oct 2024 16:06:00 GMT
WelToken.sol
contracts
full_match
11155111
0x10Dc0aD7f59f31267870359fB4002235C109521b
sources
src
WelToken.sol
Contract ABI
[
{
"inputs": [
{
"internalType": "address",
"name": "treasury",
"type": "address"
}
],
"stateMutability": "nonpayable",
"type": "constructor"
},
{
"inputs": [],
"name": "ECDSAInvalidSignature",
"type": "error"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "length",
"type": "uint256"
}
],
"name": "ECDSAInvalidSignatureLength",
"type": "error"
},
{
"inputs": [
{
"internalType": "bytes32",
"name": "s",
"type": "bytes32"
}
],
"name": "ECDSAInvalidSignatureS",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "allowance",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "needed",
"type": "uint256"
}
],
"name": "ERC20InsufficientAllowance",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "sender",
"type": "address"
},
{
"internalType": "uint256",
"name": "balance",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "needed",
"type": "uint256"
}
],
"name": "ERC20InsufficientBalance",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "approver",
"type": "address"
}
],
"name": "ERC20InvalidApprover",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "receiver",
"type": "address"
}
],
"name": "ERC20InvalidReceiver",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "sender",
"type": "address"
}
],
"name": "ERC20InvalidSender",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
}
],
"name": "ERC20InvalidSpender",
"type": "error"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "deadline",
"type": "uint256"
}
],
"name": "ERC2612ExpiredSignature",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "signer",
"type": "address"
},
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "ERC2612InvalidSigner",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "account",
"type": "address"
},
{
"internalType": "uint256",
"name": "currentNonce",
"type": "uint256"
}
],
"name": "InvalidAccountNonce",
"type": "error"
},
{
"inputs": [],
"name": "InvalidShortString",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "OwnableInvalidOwner",
"type": "error"
},
{
"inputs": [
{
"internalType": "address",
"name": "account",
"type": "address"
}
],
"name": "OwnableUnauthorizedAccount",
"type": "error"
},
{
"inputs": [
{
"internalType": "string",
"name": "str",
"type": "string"
}
],
"name": "StringTooLong",
"type": "error"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "Approval",
"type": "event"
},
{
"anonymous": false,
"inputs": [],
"name": "EIP712DomainChanged",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "previousOwner",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "newOwner",
"type": "address"
}
],
"name": "OwnershipTransferred",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "from",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "to",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "Transfer",
"type": "event"
},
{
"inputs": [],
"name": "DOMAIN_SEPARATOR",
"outputs": [
{
"internalType": "bytes32",
"name": "",
"type": "bytes32"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "WEL_SUPPLY",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"internalType": "address",
"name": "spender",
"type": "address"
}
],
"name": "allowance",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "approve",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "account",
"type": "address"
}
],
"name": "balanceOf",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "decimals",
"outputs": [
{
"internalType": "uint8",
"name": "",
"type": "uint8"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "eip712Domain",
"outputs": [
{
"internalType": "bytes1",
"name": "fields",
"type": "bytes1"
},
{
"internalType": "string",
"name": "name",
"type": "string"
},
{
"internalType": "string",
"name": "version",
"type": "string"
},
{
"internalType": "uint256",
"name": "chainId",
"type": "uint256"
},
{
"internalType": "address",
"name": "verifyingContract",
"type": "address"
},
{
"internalType": "bytes32",
"name": "salt",
"type": "bytes32"
},
{
"internalType": "uint256[]",
"name": "extensions",
"type": "uint256[]"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "name",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "nonces",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "owner",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "deadline",
"type": "uint256"
},
{
"internalType": "uint8",
"name": "v",
"type": "uint8"
},
{
"internalType": "bytes32",
"name": "r",
"type": "bytes32"
},
{
"internalType": "bytes32",
"name": "s",
"type": "bytes32"
}
],
"name": "permit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "renounceOwnership",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "symbol",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "totalSupply",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "to",
"type": "address"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "transfer",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "from",
"type": "address"
},
{
"internalType": "address",
"name": "to",
"type": "address"
},
{
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "transferFrom",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newOwner",
"type": "address"
}
],
"name": "transferOwnership",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
}
]Contract Creation Code
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
Constructor Arguments
(ABI-Encoded and is the last bytes of the Contract Creation Code above)0x00000000000000000000000062ee749ea4d0407a2c44690933f58b05c7867e5f
----Decoded View------------Arg [0] : treasury (address): 0x62ee749EA4d0407a2C44690933F58B05C7867e5f
----Encoded View------------Arg [0] : 0x00000000000000000000000062ee749ea4d0407a2c44690933f58b05c7867e5f