{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x285b49be64bc80756a872d109db1fb743dae86c80e0eeec0ecad2094b595e869",
    "signature": "0x9e49784c033a7b0fe8c28171f6754425cb1f74cfa6a131f89558ed8914fdc2c67730c510307a48f4c6b6e8edd71394ba4ae2e8dbda6f0331742d47f1f70332da1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}