{
  "manageEntity": {
    "action": "View",
    "entityId": "881446128",
    "entityType": "Notification",
    "nonce": "0x22cb8eda00ce53629ca96bd47866dcc06d6d10a61068c5eb444f11bd10859540",
    "signature": "0x6457b78ceb9aab96db8265383aa6fc6750d28b142a07801a8c61b0a226bd7a7e1843c2133ee1d3ffb9e5f18eede96901fbe41c55df3e66edabd41d37f44742d81c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}