Event JSON
{
"id": "c28f38113942dba5dbe9cdfa6797e7056381a2dbda728424f767697a17c78914",
"pubkey": "73e48e3ccf2d6b54223e0874784a139633f80c07d34be422e433485c197d9787",
"created_at": 1708125713,
"kind": 1,
"tags": [],
"content": "hello world",
"sig": "3bb0e073f1ab6e4683a2ce81715e1f3b8ccd32edbf864ea62c665167c098af6b422c40e4c1aa3c8146e5bb9a2005760d4a0cb5bf2e938428fb7dc5dd61ac5e7e"
}