{"chainId":"0x7e","chainName":"OYchain Mainnet","nativeCurrency":{"name":"OYchain Token","symbol":"OY","decimals":18},"rpcUrls":["https://rpc.mainnet.oychain.io"],"blockExplorerUrls":["https://explorer.oychain.io"],"iconUrls":["ipfs://QmXW5T2MaGHznXUmQEXoyJjcdmX7dhLbj5fnqvZZKqeKzA"]}