Event JSON
{
"id": "eb3c4440f110b45ed89b2a7c24199f34b41c9198d3d231c5c69e532ca376e1ec",
"pubkey": "b1e86fc11752545baed5a05d2778405b46a8c781f097da15d8310ace9811c220",
"created_at": 1726672398,
"kind": 1,
"tags": [],
"content": "https://exchange-chart.deno.dev/btc_jpy/2024-09-19.png",
"sig": "3519a991e5310296810ed910d9ac0b27e6a7103cc3b86c5bf38185f4639b0d543c6b39dc085e18e2e0f0ab69c81e0b11e1bfc9fbf31d590286506c924b66f82c"
}