{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0f1c53837ced0c264e23176031914e9c00ebc672d11bef03d3d6c791ba23ef41",
    "signature": "0xad116b7372a7395e1cc13a9825d4f42c32677ad9b5cc9a8572f86af32deafdef697d8aa97a4da651f7cb21b45efc3057bfec0db5b037c65bcd1370c966bb76ef1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}