{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x6a1c5eb632fd66a649680f8081c6eda6fe79cd79bef771f95511cbf24986adbd",
    "signature": "0x924545790c1444891501c3636e1cd4b41bf9d2fe11105d3688cdf8a578a05748351a7db6c97eeba6c0f9a1ca4b6553a8b4482e92b49d34cd565d4061ef51b99f1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}