wallet/estimateenergy

post

https://api.zan.top/node/v1/tron/mainnet/{apiKey}/wallet/estimateenergy

Estimate the energy required for the successful execution of smart contract transactions or deploying a contract.

Recent Requests

Time	Status	User Agent
Retrieving recent requests…

Loading…

Path Params

apiKey

string

required

Defaults to public

please create your own API key

Body Params

owner_address

string

required

Defaults to TLJZu4jfTCezrMEeqKs8k2L1LABiHgMyaH

Owner address that triggers the contract. If visible=true, use base58check format, otherwise use hex format. For constant call you can use the all-zero address.

contract_address

string

required

Defaults to TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t

Smart contract address. If visible=true, use base58check format, otherwise use hex format.

function_selector

string

Defaults to transfer(address,uint256)

Function call, must not be left blank.

parameter

string

Defaults to a9059cbb000000000000000000000000b6d1f15c7af75d46340e7f5d3f872c14424cb32e000000000000000000000000000000000000000000000000000000000000271a

Parameter encoding needs to be in accordance with the ABI rules, the rules are more complicated, users can use the ethers library to encode,For details, please refer to the document-Guide-Smart Contract-Best Practice-Parameter Encoding and Decoding.

visible

boolean

required

Defaults to true

Optional.Whehter the address is in base58 format.

Response

Language

Loading…

Response

Click Try It! to start a request and see the response here! Or choose an example:

application/json

200200