Event JSON
{
"id": "57fa67510a9f990b5f02374df42dd0c1327e4380d6d27052cb39642281acc451",
"pubkey": "e5aa98ef32b5e2e1206b3c20c35fe74a7e39f77a602fa3457c481730cbe2d796",
"created_at": 1688585468,
"kind": 1,
"tags": [],
"content": "Hello world!",
"sig": "f2b3d57820693d45da8b6986ba2da921b50711595fbf74f5b96e45c7e258dff80e31d6b0c226b3016523970f095fcefc719930d3d395981e09805b2453c2af37"
}