Event JSON
{
"id": "72ac992f2b972620d0bb66150113a9e982949a89b606fbef9b10bd2543ffc1ec",
"pubkey": "57e3f20dc2851eccf3d452beeec0a21827e99e58a1af35cc911f72f3dcc9b434",
"created_at": 1676712058,
"kind": 1,
"tags": [],
"content": "早上好！",
"sig": "8812cb416cc2b726cac8ee9a7fabee9d851833fc65d0748377525f7f3ed685c86d94b2089bf89e86a19538c3b34964b45c0c208c6b3d27c7591f5d13ce8af9d9"
}