KOELCONTRACT (KOEL) · Verified Contract on Tron

Smart contract

VERIFIED · mainnet

✓

KOELCONTRACT KOEL COIN (KOEL)

TRC20 ✓ Source verified ◆ Token contract Non-proxy ⚖ 1

Address TY3UuPi4FWXJeHezmXe53ompXSB8m7s3U9

◆ Token page

Verification Verified

Standard TRC20

Creator TJhjG9…JM8yq3

Creation tx 722aea36…2a07af

Deployed Aug 15, 2020

Proxy No

Contract balance 309TRX on-chain

Total calls 264.27K lifetime triggers

Token holders 30,518 addresses

Total supply 1.00BKOEL 8 decimals

Market cap — fully diluted

Contract interface

ABI · 14 fns

Source verified · ABI matches bytecode 14 functions · 5 events · 3,755 bytes

contract.abi.json

[
  {
    "outputs": [
      {
        "type": "string"
      }
    ],
    "constant": true,
    "name": "name",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "name": "success",
        "type": "bool"
      }
    ],
    "inputs": [
      {
        "name": "_spender",
        "type": "address"
      },
      {
        "name": "_value",
        "type": "uint256"
      }
    ],
    "name": "approve",
    "stateMutability": "Nonpayable",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint256"
      }
    ],
    "constant": true,
    "name": "totalSupply",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint256"
      }
    ],
    "constant": true,
    "name": "minimumFee",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "name": "success",
        "type": "bool"
      }
    ],
    "inputs": [
      {
        "name": "_from",
        "type": "address"
      },
      {
        "name": "_to",
        "type": "address"
      },
      {
        "name": "_value",
        "type": "uint256"
      }
    ],
    "name": "transferFrom",
    "stateMutability": "Nonpayable",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint8"
      }
    ],
    "constant": true,
    "name": "decimals",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint256"
      }
    ],
    "constant": true,
    "name": "maximumFee",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "inputs": [
      {
        "name": "newBasisPoints",
        "type": "uint256"
      },
      {
        "name": "newMaxFee",
        "type": "uint256"
      },
      {
        "name": "newMinFee",
        "type": "uint256"
      }
    ],
    "name": "setParams",
    "stateMutability": "Nonpayable",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint256"
      }
    ],
    "constant": true,
    "inputs": [
      {
        "name": "owner",
        "type": "address"
      }
    ],
    "name": "balanceOf",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "address"
      }
    ],
    "constant": true,
    "name": "owner",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "string"
      }
    ],
    "constant": true,
    "name": "symbol",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "inputs": [
      {
        "name": "_to",
        "type": "address"
      },
      {
        "name": "_value",
        "type": "uint256"
      }
    ],
    "name": "transfer",
    "stateMutability": "Nonpayable",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "name": "remaining",
        "type": "uint256"
      }
    ],
    "constant": true,
    "inputs": [
      {
        "name": "_from",
        "type": "address"
      },
      {
        "name": "_spender",
        "type": "address"
      }
    ],
    "name": "allowance",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "outputs": [
      {
        "type": "uint256"
      }
    ],
    "constant": true,
    "name": "basisPointsRate",
    "stateMutability": "View",
    "type": "Function"
  },
  {
    "stateMutability": "Nonpayable",
    "type": "Constructor"
  },
  {
    "inputs": [
      {
        "indexed": true,
        "name": "from",
        "type": "address"
      },
      {
        "indexed": true,
        "name": "to",
        "type": "address"
      },
      {
        "name": "value",
        "type": "uint256"
      }
    ],
    "name": "Transfer",
    "type": "Event"
  },
  {
    "inputs": [
      {
        "indexed": true,
        "name": "_owner",
        "type": "address"
      },
      {
        "indexed": true,
        "name": "_spender",
        "type": "address"
      },
      {
        "name": "_value",
        "type": "uint256"
      }
    ],
    "name": "Approval",
    "type": "Event"
  },
  {
    "inputs": [
      {
        "name": "feeBasisPoints",
        "type": "uint256"
      },
      {
        "name": "maximumFee",
        "type": "uint256"
      },
      {
        "name": "minimumFee",
        "type": "uint256"
      }
    ],
    "name": "Params",
    "type": "Event"
  },
  {
    "inputs": [
      {
        "name": "amount",
        "type": "uint256"
      }
    ],
    "name": "Issue",
    "type": "Event"
  },
  {
    "inputs": [
      {
        "name": "amount",
        "type": "uint256"
      }
    ],
    "name": "Redeem",
    "type": "Event"
  }
]

About this contract

overview

KOELCONTRACT is the verified TRC20 contract behind KOEL COIN (KOEL) on Tron, deployed from TJhjG9g5NdtNUmAaBRVyj2gBVjtsJM8yq3 on Aug 15, 2020. It has been called 264.27K times.

The ABI matches the on-chain bytecode, so the Read tab above runs live view calls against the node (no gas, no signature). The verified Solidity source is viewable on TronScan ↗. Write calls require a signed wallet transaction — wallet support is coming soon.