{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0xd6fcb9354cd414f29373420f1f360ebea5dfb0879142a1aa1cca79c7570f3ee5",
    "signature": "0x7b6ef2a5b04976e7f0ccef70ba4aa83e62651c83648832e1e574ab30194d3ac73b49ab73bb15755199d079532d128b897427a9d3bd9d7dcb6c5a5d8225aac6261c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}