{"chainId":"0x1e5b","chainName":"Bitrock Testnet","nativeCurrency":{"name":"BITROCK","symbol":"BROCK","decimals":18},"rpcUrls":["https://testnet.bit-rock.io"],"blockExplorerUrls":["https://testnetscan.bit-rock.io"],"iconUrls":["ipfs://QmfXZCAh3HWS2bJroUStN9TieL4QA9QArMotie3X4pwBfj"]}