{"chainId":"0x2803","chainName":"Arthera Testnet","nativeCurrency":{"name":"Arthera","symbol":"AA","decimals":18},"rpcUrls":["https://rpc-test.arthera.net"],"blockExplorerUrls":["https://explorer-test.arthera.net"],"iconUrls":["ipfs://QmYQp3e52KjkT4bYdAvB6ACEEpXs2D8DozsDitaADRY2Ak"]}