Create your own Blockchain Contract Java Edition WEB3 interface--Ethereum tokens (iv)

The Texas-web3j-solidity project is a Java version that uses the WEB3J package and the ETH network to interact with the applet.

The following features are mainly implemented:

1. Release of contract

2. Initiating a transfer

3. Inquire about transactions

4. Call the Smart Contract method

The Texas-web3j-solidity project has made the following functional modifications on the basis of the official examples:

1. Add Texas contract for game recharge and withdrawal functions

2. The Ethereum test network is switched to Ropsten, which makes it easier to access the test ETH at the address: https://www.ropsten.io/#faucet

3. Add spring-boot boot, provide HTTP interface

Here are some bug fixes:

1. Fixed gas shortage error bug, increase gas to twice times the standard value

GitHub Address: Https://github.com/lxr1907/texas-web3j-solidity

Reference Document Address: Https://docs.web3j.io

Official Example Address: Https://github.com/web3j/sample-project-gradle

Create your own Blockchain Contract Java Edition WEB3 interface--Ethereum tokens (iv)