npub1gr…4exjw on Nostr: What is this

{ "id": "0d6b962799c9d556aefde6e9412f4e80957e861563a520e8d7c5d068360da48f", "pubkey": "40ed8bd1d8315359b52cc1fdb6017fbd5d5f7de60b83f74d066ff8556008153f", "created_at": 1703638280, "kind": 1, "tags": [ [ "e", "548d80f2bdcebbf2978fac78ef8e988e7c6dfbd139531437b7e7259dd45cd062", "", "root" ], [ "p", "1577e4599dd10c863498fe3c20bd82aafaf829a595ce83c5cf8ac3463531b09b" ] ], "content": "What is this", "sig": "c014d5a158584f672413a4c7d4ea3ddf632c33fe634646c51a62263bf2b1986ae28ed13ffb19af0f87c432c116df4fe6203258358ae27ab813fcd568e799b57e" }