{"chainId":"0x22c2","chainName":"Mammoth Mainnet","nativeCurrency":{"name":"Mammoth Token","symbol":"MMT","decimals":18},"rpcUrls":["https://dataseed.mmtscan.io","https://dataseed1.mmtscan.io","https://dataseed2.mmtscan.io"],"blockExplorerUrls":["https://mmtscan.io"],"iconUrls":["ipfs://QmaF5gi2CbDKsJ2UchNkjBqmWjv8JEDP3vePBmxeUHiaK4"]}