Event JSON
{
"id": "a71674d43c7458807aa5876c90910083faf67edc302cf1a3cd63149f8ef4789d",
"pubkey": "e7d43758eb8822ccbe90e384091aa9b40c423ea078cfaa73f4a101cd70ca0249",
"created_at": 1675315099,
"kind": 1,
"tags": [],
"content": "怎么发图片",
"sig": "dd922f14195ad8f361c38317d6743ef0ac28b31a58ad817e08655c7271e7f493bbf9eef73e267448e048cf5f6a5fbda80ab1526b8eac8a74e09098cfefcd0337"
}