Astar Network Custom RPC

Network NameAstar
Network URLhttps://rpc.astar.network:8545
Chain Id592
Currency SymbolASTR
Block Explorerhttps://astar.subscan.io
Astar RPC

If you are testing any website on Astar then you must have to add the RPC in your MetaMask first to start

How To Add Astar Custom RPC To MetaMask:

Go to Metamask and then click on the selected network and then click on the add network option