{
  "manageEntity": {
    "action": "View",
    "entityId": "511852300",
    "entityType": "Notification",
    "nonce": "0x8f67e9b4c2408aabbca267010fb936f32d9d6b5b07f6d291442003e607e7b42a",
    "signature": "0x8c6ce48dc9d01bffcd52838abdbb0ff9ef32af655d9ee9931b413c01fcf4b4b73b1631b82e8a697f57e415d5191faf9ce4ff81ca264e0bce644173c5ecdcc9471b",
    "signer": "0xce0095E8E9Bc88bd9bDaB88670ab4f8AAD4457Bc",
    "userId": "511852300"
  }
}