Event JSON
{
"id": "a84d7c4abb36c6fd015e1d15ad037bdcce405906febd52e9f57c1442f3ca5072",
"pubkey": "501555749caa2817dcd0365acfac1ce721043ea7333333064c29666d600a089a",
"created_at": 1675407721,
"kind": 1,
"tags": [],
"content": "关注必回！",
"sig": "88fd1f1a8e5d1330f6b74f09780be3fd4e8594a0a1d5997a54e8b2e1e9c77835bf0bf2c8079d943a677307b6d3b807f98296a9deb45e03a5afefbb1cae7b7d43"
}