{
  "manageEntity": {
    "action": "View",
    "entityId": "223946715",
    "entityType": "Notification",
    "nonce": "0x2f19e14405756901f62c4dc929e41fbdc7fa66645738939e947c7d471c35fa31",
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    "signer": "0xac9398fE3324BB093c993C791Db4a36624f5a248",
    "userId": "223946715"
  }
}