{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0x54dffcc8154425db93ada3090d45dab646fb8c271b4ce0749c1d911a33bd2dd4",
    "signature": "0x7d6ba34ebbdcfae794e4d19d37923a53d92c83e92840d4d7c852161bdd7718a2325fbff476f78b60d634cd354791a4a0b541452e0a9e350f8c505cb15c9119071c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}