{
  "manageEntity": {
    "action": "View",
    "entityId": "72975",
    "entityType": "Notification",
    "nonce": "0x2c6735580799ac719e03142aedcab6c2d977112e00a8ad64bb96d7305e88ed43",
    "signature": "0x60473b2edfe0d586ca2eab47636e3f3a073bd5bf3e3a99a8695a5089db405eb9467eaad29c91cfd3d849d6eb6540c1d91846c0e6e966e14b39236fc90db061831b",
    "signer": "0xa50fD00015342B99d1B27C62f6F4a1cC0A20D53E",
    "userId": "72975"
  }
}