{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x8da1cf4da007a9cf5dc329e53c97bae4669b8824b8d9dd738b0d1ab4537bc15d",
    "signature": "0x70fee431ffb6109c2f56fa97ec24459a9de76385bd1fcafaf76e97d8d67355cb7cfc0bebc46e7d10c0f65dae95931b778dc4f16f13b02bee66911eb38cf312e81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}