Event JSON
{
"id": "dea8a7650186478982c79814ecd4a1cf4d1fef8843aa831bdf83a5a1f93f0bea",
"pubkey": "7d2efd3a093afd3a98c4b9e7fe92fbd84387c3ae57095a6035402c5268329b9a",
"created_at": 1675310771,
"kind": 1,
"tags": [],
"content": "hello，北京",
"sig": "115e48b7bb2008886b929de8ad86b55867697b460fd3ef70cb43819b933399930649ffaabbffcde5d53c2ae3cb5db6ec3edf029406c829c33f54b625a957bd2c"
}