Happy on Nostr: 怎么删除？

{ "id": "4bb515b30990044e7007ecaebd309e605f686eda90682cd4cd7ef6901031e107", "pubkey": "442e2e8ca4760f822882987b54593371a813b891be3b1ff8d05e5630e2110835", "created_at": 1675294787, "kind": 1, "tags": [], "content": "怎么删除？", "sig": "3ff1125b1f14183b8d8a736ca65d5a40fe74efd41176e9a284fbefd94db963473211af7ae9325f030bfc44b9f9406c70fcf580a12a4f292ad1dfdc5c3233dfcd" }