{
  "manageEntity": {
    "action": "View",
    "entityId": "235256666",
    "entityType": "Notification",
    "nonce": "0x74b64b760b6bec1c22946ff3133f3dee42e805cae4c61f8e336ad8e176db4298",
    "signature": "0x51f6b10b7cdf2d88ad4edaec0f4c8e4385d8d21f92fc99e69905a8c0b0accf904d9d3898f2a1c6cac8e7bd9433f9ec8177646d3152c51cf2474688d4716c587b1b",
    "signer": "0x1640Dba7CFb907fBEF6DBC6b56c742f791632486",
    "userId": "235256666"
  }
}