Empty Result
{ "AnnounceKey": { "user": "brazzer.testnet", "key": "ed25519:5qj7WSKWAh7CRCr98uqN4SiD7cCS2mGaNwE2t5W64Dv6" }}
{
"AnnounceKey": {
"user": "brazzer.testnet",
"key": "ed25519:5qj7WSKWAh7CRCr98uqN4SiD7cCS2mGaNwE2t5W64Dv6"
}