Event JSON
{
"id": "5b54d2ae846e7d49981bcc1cf7cdad36ccf8c77331f5e2fc6fe7e6d1c04cbc30",
"pubkey": "7a072567b584b927d4ffca3b58fc98201d355a50ad928f10622946ed38676701",
"created_at": 1671734372,
"kind": 1,
"tags": [],
"content": "hello world",
"sig": "370ac881a631c00b5c956b32c63a4591be20c8ece2be467c0fc2fafc847990baa070dff5dc8b3ee946539f18ce2f8f6c0dd2c0b38711fed99a4bff0aacdf2b97"
}