{
  "manageEntity": {
    "action": "View",
    "entityId": "167921",
    "entityType": "Notification",
    "nonce": "0x34de59a495ab29b6fa096ec18b0901e4cc155383124ceea986bd492ba8529aae",
    "signature": "0xec0f925478e9cd237f2fbb5dc1a40286fe7efd26f7c57a4e8fa859605255f6d303d7ffb68a188fbf01c155b7f2c84be8478c5f72c6d90545f0f5ef271ee42b401b",
    "signer": "0x87e3C1aCB12E7BC9F58171F1a8C57135D05c0824",
    "userId": "167921"
  }
}