npub1w4…5j067 on Nostr: Is that UO?

{ "id": "6d111498781cd5fb8c32b6c084818121000d4a64cb98ed9d6eb32b5c9597c2ea", "pubkey": "7564a27aae32ab0c593e26d134c475405e4034f7e38f61248b57e47fdf77f725", "created_at": 1719752156, "kind": 1, "tags": [ [ "e", "43a5062bef5882e3d05d77b08ce08739929d568d87d42f02d297deeef1c24c88", "", "root" ], [ "p", "1bc70a0148b3f316da33fe3c89f23e3e71ac4ff998027ec712b905cd24f6a411" ] ], "content": "Is that UO?", "sig": "e8e8857c739f372fb08bcf354ba7d716f746fe0c6951f726edeecf7f6d70274c3185f61e86809176066b0b893039f4981fb8906a92af50e9b92ef0568f16982d" }