Event JSON
{
"id": "7e3b6de04e3a5d1a375c3ea6e5e7ce721962a177a382ac9d4cca5a21dabc2bca",
"pubkey": "2273f07b6138ead50cac04bd34ec82a3f44f7465847fc0f66e34523b078ac910",
"created_at": 1688287489,
"kind": 1,
"tags": [],
"content": "Hello world!",
"sig": "8c2ca8fc4b8d957bb589b55fdebd00d98506424055c4189a68ebbf37354aff0b7f43fd2b29aa0c566b9568a614cc4adfffe1d4717f05efad10ca4b4f84fac210"
}