{
  "manageEntity": {
    "action": "View",
    "entityId": "394450",
    "entityType": "Notification",
    "nonce": "0x46a934e14f45727983a80a2e0136b7f36403c13ec6db0a0766ad3508b721793e",
    "signature": "0x5adcea4cdf9b5e54c0f314c0c29ac3de18c59bc5f86a3ebd1f466303b7ece9d07a101f58ad2749262219c9fc3bd2564c19e385f1e418b4bc8bad566201d91bee1b",
    "signer": "0x3D8B2928f8C6d3a1605187DacEb37824a527A1cB",
    "userId": "394450"
  }
}