{
  "manageEntity": {
    "action": "View",
    "entityId": "728155533",
    "entityType": "Notification",
    "nonce": "0x31fe46883c65d890f2fe894e0520541b483c97ae7bc53a209086bca8b32ec934",
    "signature": "0x97b7876459b0e8afd32320efc5497a3f23861b6d100fac6156ffbd8aba829d446569bcc6221b215ec7b7f25d8093da2cfb19f5a702491fee8e0daae6c8a5ddcb1b",
    "signer": "0x4089d1751487aA665C895419F2578a6Cf33BE481",
    "userId": "728155533"
  }
}