V3 合约

合约地址

	Chain	Address
Factory	TRON	TThJt8zaJzJMhCEScH7zWKnp5buVZqys9x
	NILE	TLJWAScHZ4Qmk1axyKMzrnoYuu2pSLer1F
Router	TRON	TQAvWQpT9H916GckwWDJNhYZvQMkuRL7PN
	NILE	TFkswj6rUfK3cQtFGzungCkNXxD2UCpEVD
NonfungiblePositionManager	TRON	TLSWrv7eC1AZCXkRjpqMZUmvgd99cj7pPF
	NILE	TPQzqHbCzQfoVdAV6bLwGDos8Lk2UjXz2R

与合约交互

利用TronWeb与合约交互, 初始化TronWeb实例后, 就能很方便的与线上合约交互

初始化TronWeb实例

const TronWeb = require('tronweb')
const privateKey = process.env.PRIVATE_KEY
const apiKey = process.env.API_KEY

var tronWeb = new TronWeb({
	fullHost: "https://api.trongrid.io",
	headers: { "TRON-PRO-API-KEY": apiKey },
	privateKey: privateKey,
      })