username on Nostr: Event #0

{ "id": "3f5b67ebbcb3f67fba20dbc644ddd257a30033ba86482db386d6c7b23e65f85d", "pubkey": "79dff8f82963424e0bb02708a22e44b4980893e3a4be0fa3cb60a43b946764e3", "created_at": 1692704672, "kind": 1, "tags": [], "content": "Event #0", "sig": "ad3b1f5192c660dcadcf80f71f737ea2751ccb3c5567ba3d98a0bd78508ed5db2150f5866dcbfa61de9b6b8dfd736f2a5f008a8e14d6e55b669a18a308084e08" }