{
  "manageEntity": {
    "action": "View",
    "entityId": "223946715",
    "entityType": "Notification",
    "nonce": "0x46ef8760dea4946a4f4ed9934bcdf67185bae91b0900dd1ab7585f1116f19a44",
    "signature": "0xcd08498c4cc0e968935c67ca8c8aefa46d49c845ee2d5a19391784f6101cb2df4890a11d4d0f2171166f161034a2d8af295dced8ff684e2197fe903e9dade42c1b",
    "signer": "0xac9398fE3324BB093c993C791Db4a36624f5a248",
    "userId": "223946715"
  }
}