{
  "manageEntity": {
    "action": "View",
    "entityId": "465887291",
    "entityType": "Notification",
    "nonce": "0xf1480512cf1b193199d59f4f8fe2ccaa6a26b7c478ede0d01a762d0fe9083438",
    "signature": "0x5a4b560336b3b13b145462e4579afb20fc9ac0e5e75542c590405b598036262b32cfff2cda57264812a877f8e1a81a6180d7fa47673de0121beec7a32f56b50f1c",
    "signer": "0x0b7176433701803172805362c3741A23a73F28D5",
    "userId": "465887291"
  }
}