{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x6892d5cd410a4ed537d566e8dc724a87949f4c6da7d012a25130eed4523aa684",
    "signature": "0xb42cd642edc3db77127943631705e3c8b6a3d56aa9c3da8f914dc6324555942f18b02b3b2b89a7d3f2c7e1dbc165ba183f5fbc7c0ec68dada44b0d71ce6cb9e21b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}