Event JSON
{
"id": "9775dcb4bd35f9affb456753ef0353caefe3747e8fa586e92c32d363ea84cdc2",
"pubkey": "81936e1d40b0d3f3ab4a79d5e41cb12528ca97a54562afad56410abc9b1030ff",
"created_at": 1675231662,
"kind": 1,
"tags": [],
"content": "hello, world!",
"sig": "c48e85da420c92298492e9c1d08e6b97842fc6c1bfbb028d2554e04f41156795acdadd3aa549a1fbdb721417e0a81854b500667cd51b3e6c5b958197e14c7aaf"
}