Event JSON
{
"id": "a59e2ecb588d4edefee06ab6feaecbdd20b6fa7c8d5856be7a6b8eb967c06f2f",
"pubkey": "b1e86fc11752545baed5a05d2778405b46a8c781f097da15d8310ace9811c220",
"created_at": 1722784277,
"kind": 1,
"tags": [],
"content": "https://exchange-chart.deno.dev/btc_jpy/2024-08-05.png",
"sig": "28a76ebf403566b86f1c90a82b3a6750d19952ea26ca491ece438347b33e6ed9efc327a0e5c591794b03b7ae42ce8515751e1c5399e1914a6e5f402435d8d8f5"
}