{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x04e234592614b2d75db9c1d711d8e1133886c4f6ffd5bb074c6f9877fbb4f559",
    "signature": "0x2edf98388f9bc74da6859736958a1d5b536c761371f8c8048c341470c003b5a927802887326ab7c57ab71d2fd835306ce9a0d2c2bfe4eea4fb2b5005d87692431c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}