Event JSON
{
"id": "3f5ec6890a460e03cc940682f4f253a3fb185de27ffd9bf210c771c8e922c84d",
"pubkey": "75a3b59c86ac4f8ffe53fb5f225a3e7ad0810f4a799b28b79a2b4fb10a4519b6",
"created_at": 1688990532,
"kind": 1,
"tags": [],
"content": "（测试文本，请忽略）",
"sig": "d8583d79521882f25bef8ddc51f27d03e60949162272bc6f63fb471dad7812200e5613a379d4d2d3df1e604f53b03cb9da02d47e5a1121a4bc4bf18cbe74b628"
}