{"chainId":"0x1fd6","chainName":"Alpen Testnet","nativeCurrency":{"name":"Signet BTC","symbol":"sBTC","decimals":18},"rpcUrls":["https://rpc.testnet.alpenlabs.io"],"blockExplorerUrls":["https://explorer.testnet.alpenlabs.io"],"iconUrls":["ipfs://bafkreicl3lvyl3epqlbaludrgmndzfufzip5wmq5dvz6ahhg44d54abvou"]}