{
  "manageEntity": {
    "action": "View",
    "entityId": "160673811",
    "entityType": "Notification",
    "nonce": "0xb75103d44d7651f09ed387a14504a5ec025d290e02ca6d50f2183e28ae93785a",
    "signature": "0x710c4ad491bd8ad48a5ea9ff8fbb11d174322cb1e6a624f6985af2e735a830a849da426bafb49db6e7a4093c46f04a4d0f1a95627b076f7eb625daff68b201c01c",
    "signer": "0x4A5A63c11Be31C44BA4CDeE2481610cA9A9453E3",
    "userId": "160673811"
  }
}