Event JSON
{
"id": "93118ac371f122a0c3db76d673b83b91f27362cdee44b7658d8e99ef6c4e3e08",
"pubkey": "6281e65c64bc04e41f860246113fa6b8eb754e6efea54499bef9755a7475d9ba",
"created_at": 1675612826,
"kind": 1,
"tags": [],
"content": "how are you？",
"sig": "fa3498e909b8a1e9269cb9477147cd051ada820c90907186fba307627e1ea9021218bc8dd59bbc581274283d2cc3cbf97ca3e55e95946474d0bfad08054770a0"
}