{
  "manageEntity": {
    "action": "View",
    "entityId": "140",
    "entityType": "Notification",
    "nonce": "0x44adeb2b485f52c701beab84cb10b153f019081d59186f564420895412c2a06f",
    "signature": "0x653b6b5ec4533d7f62401aa8c389792f70186e5490887e2dd3a41f85437d65292fe6fa56342ffa5ed13bb14effdbef809e35e5a5d954a2967509c352550408ec1b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}