{
  "manageEntity": {
    "action": "View",
    "entityId": "302311",
    "entityType": "Notification",
    "nonce": "0x4c82bdb5dcf4ee1ec4c4f90e571e7c59ec20ee7d47d07917b832fad3d099f699",
    "signature": "0x3ee0da10ab00b225be12ac524be6f26d1979e1becd72f28487b121aa9519f9bd7178e2bc36bb7c53b0b79a22605e85b4c1db09a31ffbdc4ac4ada0ab2a274d571c",
    "signer": "0x5B4a8594975f00b3278cA5447Ea60256718E7BB3",
    "userId": "302311"
  }
}