Scorll has built a Uniswap V3 test network, which is currently available for testing:
Get test coins: https://scroll.io/prealpha/faucet
UniswapV3 test network: https://uniswap-v3.scroll.io/#/swap
Test steps:
1: Territorial waters
2: Cross-chain
3: Open UniswapV3 interaction and add a flow pool
