Event JSON
{
"id": "b63fa09305e1863f7e02148c1e16c25f777c0fe1cfcbb5d3b33178fd1ad34034",
"pubkey": "83e22b57915ad8f784a46fac3203050a9e64eeb3460b221ad7bf99fc4cd237ce",
"created_at": 1671572671,
"kind": 1,
"tags": [],
"content": "Hello world",
"sig": "c1ce3f6ae79b66b68b3904218786044c5c1a0709b6961f96abc72d2facebe5c991cf6edb1cc48e8c125ceaa0fd7b3751d5ef6768a484ff1482cc6e6c43f451f4"
}