Connecting to a public node Failed to connect: [Custom("Unable to connect to https://resolver.spectre-network.org/v2/spectre/mainnet/any/wrpc/borsh: Custom: 502 Bad Gateway: <html>\r\n<head><title>502 Bad Gateway</title></head>\r\n<body>\r\n<center><h1>502 Bad Gateway</h1></center>\r\n<hr><center>nginx</center>\r\n</body>\r\n</html>\r\n")]