PlatON Development Guide

PlatON Java SDK

Skip to main content Logo English Overview Basics Advanced PlatON Node Developers Development guide Set up local environment Smart contract References Python SDK JS SDK Java SDK JSON-RPC Samurai API PRC Token Data and analytics Wallet Community Projects JS SDK Web3.js Interface.

To facilitate node transfer, pledge, delegate, and governance operations, PlatON provides MTool to assist users.

PlatON is a blockchain project that implements democratic governance. Validators are jointly selected by all LAT holders to maintain and develop the PlatON network.

After the chain is started, some contracts have been built in the system. The addresses of these contracts have been fixed and the functions have been implemented. Some of the contracts are the realization of economic models, and various contract interfaces are provided to interact with the client.

This tutorial is mainly to guide users to create a simple HelloWorld smart contract using wasm language on PlatON, compile, deploy, and call this contract through platon-truffle.If you want to use a richer API.