{"chainId":"0x33450","chainName":"JuChain Mainnet","nativeCurrency":{"name":"JU","symbol":"JU","decimals":18},"rpcUrls":["https://rpc.juchain.org"],"blockExplorerUrls":["https://juscan.io"],"iconUrls":["ipfs://QmTYAGtxSChGszStYeGM3knudcXB1JH4rPwMjhz3yvSXkW"]}