{
  "manageEntity": {
    "action": "View",
    "entityId": "71456",
    "entityType": "Notification",
    "nonce": "0x3f2ddf31306560d7ed33427855b8814b1f932c4e28305ded5e0b9af28c3a3698",
    "signature": "0x9262a95484ce20799bb2acdc46bd75d090d1dc4d06f737abbf46117903e3e02148162e7551d85c4fd92da912c01e18a644526b8b731cd02b19ca148ca94e3bfe1c",
    "signer": "0x2d97d68d451A80C03eB57653a0979EB39a197729",
    "userId": "71456"
  }
}