The Code
Last updated
Last updated
The code of a smart contract is made up of many parts. A quick overview of the main food groups of a smart contract:
Imports - Where other contracts are imported into the code.
Errors - Where you declare the different error names
Variables - Where you define all the necessary pieces of information that makes your smart contract work
Events - Where you declare new events which are things that leave a log when something happens.
Functions - Where all the main code and functionality is. This is where the imports, errors, variables, and events are used.
The biggest part of the code are all the functions. The functions are each a piece of code that does one specific thing. Each of the functions put together makes up the functionality of the smart contract.
The version 1 of the ERC721J contract was deployed Feb 17, 2022 at . To the contract address .
The version 2 of the ERC721J contract was deployed inside version 1 of The Contract Wizard on Feb 5, 2023 at . To the contract address .
The first 721J v2 contract made from The Contract Wizard is the contract address .