{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0x0583eb87fab0b6bbc807bf2acfc88a6351871724c6b5229156fd75d4ae580bda",
    "signature": "0x3df0cfde44a77ee0a98a0bd8c89cc560da0539d16a8992b5ec2d65edbf4ed3ca518fa6edbb9647d93d736a986a45d356f3e714bf4821761c111ea05968996e7b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}