Event JSON
{
"id": "d3efbb55875a23f3a4fd3c7feba9df7eea5fb764ad81a2c59cc9e9bc67f6999e",
"pubkey": "b1e86fc11752545baed5a05d2778405b46a8c781f097da15d8310ace9811c220",
"created_at": 1716390699,
"kind": 1,
"tags": [],
"content": "https://exchange-chart.deno.dev/btc_jpy/2024-05-23.png",
"sig": "75a5bc7d3f4c88e5479693b0bd039604ded9e48cde665118ef76738578ae608e094d87d9edb31095a3531a86aaa3e2ee0e9bbef4a939e57ea68a8c05d13fa0bc"
}