{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xfe0469f2ea3c2e8b0804a6f9a094f86c968bd730783c69b9a2b32be4d5c38773",
    "signature": "0x17c1da9b052f80fb830dd3e9c4f4e1bcf7a9de3030435520115228b2ee8c99d27e36e6a646bec0cfc3a0743055d88d64f96edc0500c58ada991439da368cb9051b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}