{
  "manageEntity": {
    "action": "View",
    "entityId": "344222954",
    "entityType": "Notification",
    "nonce": "0xf21fcec9c754593b027e02f0cb017e20343f50ec3ce603c12576d1297aade00d",
    "signature": "0x7c2249b1ff8d05e7ab8c2f2c935a2113f88c3f414fd41a9713be8aa4d047adb302da3a1736540f5a4a457c93c05ed56985d11803195b56156af1a366e8828b731c",
    "signer": "0xa372026fB2EE30b6F81CE820DcE21B455686A702",
    "userId": "344222954"
  }
}