Event JSON
{
"id": "2cdd6b5921c68d2810a3d6bdea4c8de89e9a64c503ad1df00c6d52b3dd069b5a",
"pubkey": "e425dc63fe226de744e186193ec2c20f1aa492d72c256a21e5fee608e910f363",
"created_at": 1673994667,
"kind": 1,
"tags": [],
"content": "hello world",
"sig": "01ac3f72d794ab3749997474671a0944d25d04c1e782f10caef5f26fcc85bc019c36b2c6f24aeb60a72b46009f07197a1823da013c7e9a177916ddaada987997"
}