{"chainId":"0x12","chainName":"ThunderCore Testnet","nativeCurrency":{"name":"ThunderCore Testnet Token","symbol":"TST","decimals":18},"rpcUrls":["https://testnet-rpc.thundercore.com","https://thundercore-testnet.drpc.org"],"blockExplorerUrls":["https://explorer-testnet.thundercore.com"]}