{"chainId":"0x1661","chainName":"Hika Network Testnet","nativeCurrency":{"name":"Hik Token","symbol":"HIK","decimals":18},"rpcUrls":["https://rpc-testnet.hika.network/"],"blockExplorerUrls":["https://scan-testnet.hika.network"],"iconUrls":["ipfs://QmW44FPm3CMM2JDs8BQxLNvUtykkUtrGkQkQsUDJSi3Gmp"]}