unknown on Nostr: Misskey?

{ "id": "d253c7c491c7e17e1c1e5294714032ccdb7d193e8b6b9535850d04be5322d0ad", "pubkey": "33c74427f3b2b73d5e38f3e6c991c122a55d204072356f71da49a0e209fb6940", "created_at": 1733523582, "kind": 1, "tags": [ [ "e", "29176a9083e66e389d986e633703d2866552b19f698f79ebec7fb31aa5733f36", "", "root" ], [ "p", "e9b9b16fb3011878d5de5601076b8fd331a63de5f8d0e9601d5bb2b54b714170" ], [ "p", "4af06f14f0c8bb72adb601a146229ed8c344a8af38df65d2a217f85132803052" ], [ "p", "5132706625960b64a416211c6ffbb7cf28ffc6049ff106af96a78146e044dbe3" ], [ "p", "a8b260f1b0859c19d5789721838186a72361db1e99a9628f1fd2f0b181ea3034" ] ], "content": "Misskey?", "sig": "4bb9fc1333aae551fd76bab4dfc39f9356646c52eee2c87e9629f3a6a3d60b0dd31793eb90077bd7faf046057d37653b21436bac2732d562f4e10a51edef5016" }