{
  "manageEntity": {
    "action": "View",
    "entityId": "671328753",
    "entityType": "Notification",
    "nonce": "0x6b1c33bf1c4c4d161c92afbd121a783f7daefb7809e1d7773f5c3c980665a315",
    "signature": "0xf7f6303fc409620b5ebb8267e005fc281b454678afb84e1b8cf226c3dcd7bf172acc3654ff892437b37056880267f57d5a7cc60fefd14b223c1aa711feba62c61c",
    "signer": "0x9976d5a078865737aBf28C210e0f12Af0B48a213",
    "userId": "671328753"
  }
}