getContractInfo <src>

Queries a contract's information from the blockchain. The difference from the trx.getContract interface is that this interface returns not only the bytecode but also the runtime bytecode of the contract. Compared with bytecode, runtime bytecode does not contain constructor and constructor parameter information.

Usage

tronWeb.trx.getContractInfo(address);

Parameters

Parameters	Parameter Description	Data Type
address	Smart Contract Address	String

Return

Object - Contract info.

Example

await tronWeb.trx.getContractInfo("TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t");
{
  "runtimecode": "6080604052600436106101a1576000357c01...45553445400000000000000000000000000000000000000000000000000000000",
  "smart_contract": {
    "bytecode": "60806040526000600260146101000a81548160ff0219169...45553445400000000000000000000000000000000000000000000000000000000",
    "consume_user_resource_percent": 30,
    "name": "TetherToken",
    "origin_address": "41517591d35d313bf6a5e33098284502b045e2bc08",
    "abi": {
      "entrys": [
        {
          "outputs": [
            {
              "type": "string"
            }
          ],
          "constant": true,
          "name": "name",
          "stateMutability": "View",
          "type": "Function"
        },
        ...
        {
          "inputs": [
            {
              "name": "_blackListedUser",
              "type": "address"
            }
          ],
          "name": "destroyBlackFunds",
          "stateMutability": "Nonpayable",
          "type": "Function"
        }
      ]
    },
    "origin_energy_limit": 10000000,
    "contract_address": "41a614f803b6fd780986a42c78ec9c7f77e6ded13c",
    "code_hash": "99bb60e56b4cd2642c6847e372b18b6e0f9514229e3086d3a042d60a4c7b78a9"
  },
  "contract_state": {
    "update_cycle": 9460,
    "energy_usage": 11743864698,
    "energy_factor": 34000
  }
}