{
  "manageEntity": {
    "action": "View",
    "entityId": "139146722",
    "entityType": "Notification",
    "nonce": "0x361cbf746dda388f1bbfcac89b0685084c09f6703921358dd75c42f8e40b5801",
    "signature": "0x4aa57e20b517a12d4de9eba63591448d8bd3de82a8eed6268d9c5b6a5d086a453c3fd7bff6014c7040af46a966c59c90a84c828f62784718aea378132316aa451c",
    "signer": "0xfeBBAF2B7d9F5bE3DAA34bEe70259f61ac4aB836",
    "userId": "139146722"
  }
}