{
  "manageEntity": {
    "action": "View",
    "entityId": "5642",
    "entityType": "Notification",
    "nonce": "0xf4aca354228a7adb2f382d75d9b594e48ce658f593e010b2346c6098902efe59",
    "signature": "0x767ff0f9c8625c927329e7bfd1984e8de3d24d70570718eed239d4b0c4d1e1c2056437968989a71ffbe0e625ce7b7c4f56a8c197f5e9c7e5aae5aa16d93cbdbf1b",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}