{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x94cb07da536fea5657408ecafa6798d9f0feb8df060c2a63aad87f0c3509ed67",
    "signature": "0x3cb7f5b4e29bae042e4c5c5da3b22c45a5955137f3213559e449da0502c6a9ac4bb884b4924aa3f5729025dafb36a340ee08f7f42e0fd85f5cdbbc70826697e71c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}