{
  "manageEntity": {
    "action": "View",
    "entityId": "870",
    "entityType": "Notification",
    "nonce": "0x43839260e749aad9110557207842615a914f02e6962ca9e921998d7c33467fac",
    "signature": "0x18f9b8b14de74b9f5023f85e1010b43f2c90c8066a05e2a06286ca6473af0da544f63fac3bbe25fb3cb3aa2d28030881060770a75389179320369da3ed9733481b",
    "signer": "0xb35e84d84e4814759B14dA9dd545ACB331cF9f55",
    "userId": "870"
  }
}