Event JSON
{
"id": "5aeea99c71ccf649460e459a905a4e8e10a8caeded933e71a4aec23766ddd0ff",
"pubkey": "36cb1113be1c14ef3026f42b565f33702776a5255985b78a38233c996c22f46b",
"created_at": 1658318875,
"kind": 1,
"tags": [],
"content": "Hello sandbox",
"sig": "ef78891188fe1129fee340aff3835762465b98d24138d9627bfa3ca508197f25d5264cd36e3520785d00f13cca1b97a4aa8973b8d7eacd37fc56c133e05c06a0"
}