{
  "manageEntity": {
    "action": "View",
    "entityId": "352445",
    "entityType": "Notification",
    "nonce": "0x908eb6805a039b1cb9249562a414a3138e3270497309a49670dd65db597d4733",
    "signature": "0xf4a64134beb560c166cd126ef6f495283155cd09440fc1d5412255e4775255a85b55e36c3bae719a42c30f6b284a82df87b70dda0b2c14446cb54a7897227a211b",
    "signer": "0xaf2637b4F9b0E31ccb017F2212b197bC99057B8d",
    "userId": "352445"
  }
}