{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0xb70d52ba8adb541fef261b18bc5177fb15e80992c3068dda60c0e4ad43c020e6",
    "signature": "0x9f9ea1e0c26fde274922e0166ca4e9e1eb0328a297fbe0eccc924939df834ee50b3fac027fa4ee681b1275000b6cc45f2bdd92a4f18dd2f5fde612db9c0755961c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}