Event JSON
{
"id": "0a836faedd1cde94aeb3a392c47ff3a3fb0c82e3ff3b9aae8c6f9a9598ee3522",
"pubkey": "f7464fdff5a736311f14c9b821958fd83f4f547e89bb276daf0c7c24a5f7f866",
"created_at": 1675352598,
"kind": 1,
"tags": [],
"content": "Hello，砚～",
"sig": "53a172a0878ae11bf60b4bd2519324d2bc72f5455e77e2470d14a3fd52e6362f1f03e9e493386d2b2e94877596fe68fbc680c7db51820f37edbfac7b8aba7fb0"
}