oi on Nostr: do you exist?

{ "id": "add6fedd09e8df0c4fd90f72dd8d44909ac57af63eed27f9f22cfefc2b41adf9", "pubkey": "d3070b8d93883c80d8a578387ca33ae064dc30218ad04e83bf4edb277c881fbf", "created_at": 1689237222, "kind": 1, "tags": [ [ "e", "14b79fda3a29515dd5ffa7c017104e06a905615bef87cd238f8c25960be9ed5f", "", "reply" ], [ "p", "0c9b1e9fef76c88b63f86645dc33bb7777f0259ec41e674b61f4fc553f6db0e0" ] ], "content": "do you exist?", "sig": "7247d8beb5079839f0b842d8249decd9ff7992b7971f7a81de158024f5d0519558613ebbf15cd4cbfd6be12c768ddba30663e44bbd9eab481f3d0b3d415002f5" }