Event JSON
{
"id": "04b1937acd6d8a0f305643a00efed52489e18b76f5e7f7de29a00a65d3dab28f",
"pubkey": "6621c756540b56929e03b81b43330a4e56a20a33d17f513ac6c9897254427199",
"created_at": 1675422210,
"kind": 1,
"tags": [],
"content": "hello",
"sig": "310e3a575900411752a8a2553222a1f7c90845e38b5907b12dc6a3332b928e110897ea9fcaadb74af368d769ce7be99fc6e7dc873f20ee056631a726a750c594"
}