{"name":"Polygon Mainnet","group":"polygon","chainID":137,"nativeCurrency":{"name":"POL","symbol":"POL","decimals":18,"address":"0x0000000000000000000000000000000000000000"},"network":"polygon-mainnet","explorer":"https://polygonscan.com/","confirmations":true,"smartTransactions":true,"relayTransactions":true,"hidden":false,"sendBundle":false}