{
  "manageEntity": {
    "action": "View",
    "entityId": "140",
    "entityType": "Notification",
    "nonce": "0x5f9f15df43c13402d52aeae6744e8c4c2f1e884d51666a515fdca9e9d2cb7474",
    "signature": "0x217f2e614e6607d3188ba6e457d1f14ea38b0016431301fd7790b5c3a51f4a0f2f0db73eac0024c4d1a75ee86d1aaeaf8f66a33dc659272d2f9b45d1822a9c351c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}