Event JSON
{
"id": "9857c99fa0ef5dbf234a8a5f246da9e0d6fff01cc7ea1667f1dfb10074b2a0aa",
"pubkey": "7e541f50301414324bee6d93548204512ba0508f3b9e990351e3d777fe475d66",
"created_at": 1675248734,
"kind": 1,
"tags": [],
"content": "Hello world!",
"sig": "1cd82e7793c9715c1e1fc79783679cf61eda51fda078631d3d6ac72a3a2f06cfc9a4dedf80c8c30003b2db2742bf2048dbe55281ff6fed786e4c71b3fcc8467a"
}