{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x330c961516b5ba3c18710eb900c766c185592d010036ab8693209acb3fa2cc4a",
    "signature": "0x743a7c8b98b50e9a39f2fab42e5f05a86339abf5baee76f78c0fb69d0bd24ad8793ea7d62a34bfbcb7b15b9e6251e062f935f09eadee0a0877767e7ed44d90ad1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}