Event JSON
{
"id": "8b13f3358d0c75d022a3a1c25704b65a1a64cf9378ea0f82f9ecd40f595adbfc",
"pubkey": "58d6921d95882b011a0649b6a7e15ae5b5378a424a6bdf25c4672b04236cbaef",
"created_at": 1675253505,
"kind": 1,
"tags": [],
"content": "Hello BTC",
"sig": "9ff2f2e368b81db0ba50f71c804dbe2d3df483b13fcc2a14feea3de29df116b80ac61611b0c9b9220b4ba1436cded7c519e34ab3c6d5bf624720d428617db423"
}