Event JSON
{
"id": "9dd54fd6c7dcdd93f6b35ab5cce2011f14019cbe8e3076636bbabb33482f3a6b",
"pubkey": "66e84fae9d62b13995eeb3b9703d31561f2df4537e26ecc202f56ff5bc43151a",
"created_at": 1675261501,
"kind": 1,
"tags": [],
"content": "Hello，what a new world！",
"sig": "fc69198acd2348f1416c2f3669b0322c4a3a4db48f758fdd6895b570aac5cd8f071c04224e4100f781732c85e5847d8a31f42157226b6ce5dd637dae8f30c8be"
}
