{
  "manageEntity": {
    "action": "View",
    "entityId": "218904",
    "entityType": "Notification",
    "nonce": "0x938358609cc33f7cc20cec2ed50fc55fe36789e8e6a69c3e65baa4639c7403ed",
    "signature": "0x7bc174de59ebd906b00f1785a05ea843ad9507d2687f059a2722a4b590fc3cd24bc3e177c8b18d5a2d2b4aa11f86c09c3d6eebe1315d45c5dc0213c115c652621b",
    "signer": "0x30Db95B3f6338FA447a68CA7391dEE93577cabA2",
    "userId": "218904"
  }
}