{
  "manageEntity": {
    "action": "View",
    "entityId": "889252114",
    "entityType": "Notification",
    "nonce": "0x2985c5236afaabc54f3a2aa6aea9817be609882f49621ad8a30b1fe10eeeb697",
    "signature": "0xdfb7d8fece1ebcf74a3a2cf3d37f37a2df1ce5684e21fb070aa699a3f9eea04e1035dab5aff1c5b6e92d4d870a31935cd722699fa4c093113947c912b95d45541b",
    "signer": "0x7Fa4801c9157b3938737038c17fa4c36C483D70E",
    "userId": "889252114"
  }
}