v1

latestOpenAPI 3.0.32026-07-26184851.6 MB

Smart Contract

Child Address Network Fee

This API provides endpoints for interacting with smart contracts on the blockchain. It allows estimating network fees.

Request Body

The request body should be in raw format and include the following parameters:

Parameter	Type	Required	Description
address	string	Yes	The address of the contract.
method	string	Yes	The method to be called on the contract.
parameters	array	Yes	An array of parameters to pass to the method.
abi	array	Yes	An array containing the ABI of the contract or method.

post/wallets/{walletId}/addresses/{addressId}/contracts/network-fee

Request body

Example request

{
  "calls": [
    {
      "abi": [
        {
          "constant": false,
          "inputs": [
            {
              "name": "_to",
              "type": "address"
            },
            {
              "name": "_value",
              "type": "uint256"
            }
          ],
          "name": "transfer",
          "outputs": [],
          "payable": false,
          "stateMutability": "nonpayable",
          "type": "function"
        }
      ],
      "address": "0x337610d27c682E347C9cD60BD4b3b107C9d34dDd",
      "method": "transfer",
      "parameters": [
        "0x2455eC6700092991Ce0782365A89d5Cd89c8Fa22",
        "10000"
      ]
    },
    {
      "abi": [
        {
          "constant": false,
          "inputs": [
            {
              "name": "_to",
              "type": "address"
            },
            {
              "name": "_value",
              "type": "uint256"
            }
          ],
          "name": "transfer",
          "outputs": [],
          "payable": false,
          "stateMutability": "nonpayable",
          "type": "function"
        }
      ],
      "address": "0x337610d27c682E347C9cD60BD4b3b107C9d34dDd",
      "method": "transfer",
      "parameters": [
        "0x2455eC6700092991Ce0782365A89d5Cd89c8Fa22",
        "10000"
      ]
    }
  ]
}

Response

Ethereum / Tron / Ethereum (Batch) / Tron (Batch)

messagestring

statusCodenumber

Example response

{
  "data": {
    "balance": "1.012299726305777896",
    "errors": [],
    "estimatedArrivalTime": 60,
    "fee": "0.00422709309982132",
    "fees": [
      {
        "balance": "0.073661808182044578",
        "estimatedArrivalTime": 30,
        "fee": "0.00000835248",
        "index": 0,
        "method": "transfer",
        "nativeBalance": "0.073661808182044578",
        "nativeBalanceInUSD": "66.51882264263171527134",
        "networkFee": "0.00000835248",
        "networkFeeInUSD": "0.0075425400144",
        "transactionFee": "0"
      },
      {
        "balance": "0.073661808182044578",
        "estimatedArrivalTime": 30,
        "fee": "0.00000835248",
        "index": 1,
        "method": "transfer",
        "nativeBalance": "0.073661808182044578",
        "nativeBalanceInUSD": "66.51882264263171527134",
        "networkFee": "0.00000835248",
        "networkFeeInUSD": "0.0075425400144",
        "transactionFee": "0"
      }
    ],
    "totalFee": "0.00001670496"
  },
  "message": "Network fee retrieved successfully",
  "statusCode": 200
}