{
  "manageEntity": {
    "action": "View",
    "entityId": "334539",
    "entityType": "Notification",
    "nonce": "0xb391ed05e241c53e74bce65d2e9fb8a18f9524415d321584cb45e4700eb78e9a",
    "signature": "0x76dcaa4792727acc28ac3e99abde00284e7ebc4f4538a25a01f84776a2e68c440af0431ccd53f5e7a65f290a06d37b179ed6cfcf1e99056ed274e10e5e24e1161c",
    "signer": "0xbe465AA25655a6E6b63480fC80284D554EcB33eA",
    "userId": "334539"
  }
}