{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0x52e30bf3c4cb36b7dc5a3e758dbeff8db6d30047bc359a2e15feab6e8676ccf8",
    "signature": "0xd7f5c7280f608defd8dfdc3c2baf2666fac62748e5eee0dcb98691e44ffcf581127e035ab8441974f066a57fd2c03e940c2f45c8b722168a374fffaf59d7bc541c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}