#PI The main supervisor advocates pioneers: be sure to experience the latest token exchange feature in the Testnet wallet. Pioneers simulate token exchanges, transactions, transfers, and other operations in the test wallet, becoming familiar with the DEX operation process and preparing for trading real assets on the Mainnet later. It also contributes to the web3 network, with your transaction data being monitored by the officials, allowing you to test the stability of V23 version. Currently, the number of on-chain transactions is still very low. The V23 protocol has powerful synchronization capabilities, capable of handling 1000 transactions per Block. All pioneers take action to create more on-chain data, providing data references for the robust web3 network. The efforts of every pioneer are a strength, contributing to the community for the early realization of on-chain ecological application interactions.