{
  "manageEntity": {
    "action": "View",
    "entityId": "305838",
    "entityType": "Notification",
    "nonce": "0x587d4d567ac7e9acaa90fe888b7dfe145f5111b51083e46bc0ab4b45051d74de",
    "signature": "0x498e48b747b5ad5ee2b967ddeaef63be5fdc28cd0e9a979e840d4357de4d81573e32b390d62e14237c8dc488b4d5b0240d5b90c8e4a4c78bbd7ca6cbf9cec5d61c",
    "signer": "0x65EB59bb6C92a37Ff6b3c51d34c0aD3607F751cb",
    "userId": "305838"
  }
}