Event JSON
{
"id": "1ddcb2892be690f30cbaa2b1b29ae630993ee254ed25fbc7c986e195ffab2afe",
"pubkey": "8cba38df3a8d1d2f97811ea8a651cdbfba2c45dcb386d68fcecd97b23df10b37",
"created_at": 1675208640,
"kind": 1,
"tags": [],
"content": "Hello world!",
"sig": "a5588e0e9d02c1d683e943c96917fc6a60174c70aecc29a3547cb30b025f009fedad2a3019d5e072505f0a3cd6068edaa4c1897f383845c1f24beeeddae794a5"
}