Token_StandardToken (FIR) · Contract on Tron
Smart contract
UNVERIFIED · mainnet
Contract balance 22TRX on-chain
Total calls 17.10K lifetime triggers
Token holders 4,239 addresses
Total supply 10.00MFIR 18 decimals
Market cap — fully diluted
Contract interface
ABI · 10 fns
contract.abi.json
[
{
"inputs": [
{
"name": "_token_name",
"type": "string"
},
{
"name": "_symbol",
"type": "string"
},
{
"name": "_claim_amount",
"type": "uint256"
},
{
"name": "_decimals",
"type": "uint8"
}
],
"stateMutability": "Nonpayable",
"type": "Constructor"
},
{
"inputs": [
{
"indexed": true,
"name": "_owner",
"type": "address"
},
{
"indexed": true,
"name": "_spender",
"type": "address"
},
{
"name": "_value",
"type": "uint256"
}
],
"name": "Approval",
"type": "Event"
},
{
"inputs": [
{
"indexed": true,
"name": "_from",
"type": "address"
},
{
"indexed": true,
"name": "_to",
"type": "address"
},
{
"name": "_value",
"type": "uint256"
}
],
"name": "Transfer",
"type": "Event"
},
{
"outputs": [
{
"type": "uint256"
}
],
"constant": true,
"inputs": [
{
"name": "_owner",
"type": "address"
},
{
"name": "_spender",
"type": "address"
}
],
"name": "allowance",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "bool"
}
],
"inputs": [
{
"name": "_spender",
"type": "address"
},
{
"name": "_value",
"type": "uint256"
}
],
"name": "approve",
"stateMutability": "Nonpayable",
"type": "Function"
},
{
"outputs": [
{
"type": "uint256"
}
],
"constant": true,
"inputs": [
{
"name": "_owner",
"type": "address"
}
],
"name": "balanceOf",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "uint256"
}
],
"constant": true,
"name": "claimAmount",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "uint8"
}
],
"constant": true,
"name": "decimals",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "string"
}
],
"constant": true,
"name": "name",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "string"
}
],
"constant": true,
"name": "symbol",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "uint256"
}
],
"constant": true,
"name": "totalSupply",
"stateMutability": "View",
"type": "Function"
},
{
"outputs": [
{
"type": "bool"
}
],
"inputs": [
{
"name": "_to",
"type": "address"
},
{
"name": "_value",
"type": "uint256"
}
],
"name": "transfer",
"stateMutability": "Nonpayable",
"type": "Function"
},
{
"outputs": [
{
"type": "bool"
}
],
"inputs": [
{
"name": "_from",
"type": "address"
},
{
"name": "_to",
"type": "address"
},
{
"name": "_value",
"type": "uint256"
}
],
"name": "transferFrom",
"stateMutability": "Nonpayable",
"type": "Function"
}
]About this contract
overview
Token_StandardToken is the TRC20 contract behind firsthand chain (FIR) on Tron, deployed from TNqrF5y15933Je36TfZWaYMV8Vg6BfTpf9 on Feb 26, 2021. It has been called 17.10K times.
This contract is not source-verified, so only its on-chain bytecode and ABI are available. Read calls still run live against the node. Write calls require a signed wallet transaction — wallet support is coming soon.