bitcoin on Nostr: Hello world

{ "id": "5750df4a20ea099108b723e4c2524fc54678deab27bd627c6562441932300497", "pubkey": "39ee6038f04daabc176d0832ebddc323a0e1c53d9bc856251ecfe6eea58cb518", "created_at": 1677113439, "kind": 1, "tags": [], "content": "Hello world", "sig": "b47ca9873d2063c2e3c7b2b33262105f47ff1aea26163e977cd7129e3a784265ffec78b8d6d5f6788dcfdd1e8f282767ba250af9de9574c69693ebb2a67196bb" }