Event JSON
{
"id": "810e7b35b3c8db0f06e1a365a5a64af13dda6730d90f5dd1b8ccf0190e8b6dfe",
"pubkey": "0810592aaea6003fe8dbd11438eb105ecf151f1ec3f9d85e5f22783b8ce5cd16",
"created_at": 1676693170,
"kind": 1,
"tags": [],
"content": "hello world！",
"sig": "f1b811ba43a6f3308d76bd24b45ba57313c5f7c9ab3bdb6430dcc3eafff2634afd3b30975e48ca9d0ee2aec718cff4ee37433a4b90e2113676e5d5ec348107c8"
}