Backup on Nostr: 这是啥？

{ "id": "52dcc25cb12101963b65a4f045e8b5a7ad55ac8d17fd80f10c0b8295306c1228", "pubkey": "9008bae764af0d597661b344b9b538dc9bc44794649cd836b1da98934c44fea4", "created_at": 1678464736, "kind": 1, "tags": [ [ "e", "93ae3f016eecb2e096cd3b053980d06ba18dc7f3ded80c14e9e9d102c611e060" ], [ "p", "f91e8dbdd90eaa69a0466553c0947732c6ea7d593f9b2de171540edae7a2888e" ] ], "content": "这是啥？", "sig": "b999ea63a24bb1686bb3d46251511c3b4b400f2205607b5894f271f8335766d03a3f1e7b6d3e5b8a9c47e292dce2a33e06f0c745154c6f9bddbef5c05fc33354" }