{
  "manageEntity": {
    "action": "View",
    "entityId": "99654500",
    "entityType": "Notification",
    "nonce": "0xbb798227ead1c8b86416ca617188f7356e5f40ec81d7fc37f1eefb0ba167ecad",
    "signature": "0xf899c336dc9a2c54dfa020d01f017b42a9526a38796c3870e7e73c91133f2c115ade681971b10658dd021cff7c36ae3cd9233f969799bfc2f1c9d1a24c1a89401b",
    "signer": "0xa0Bdd76Bca991051bb01dDf7490939e0d45FFF3c",
    "userId": "99654500"
  }
}