{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x5311199729b24eb1abab34859d878a1c4ca7367e337ec4b8540a2bb770990cb6",
    "signature": "0x61da4f9804e43c50d3f2a8344afc1cb770fc210e8aa1abaed646938a57b19c34230fc725b6b5ac55dac1437c0fa70c43dbfb38f2b3d8ac80079f9922f0bf6ea21b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}