{
  "manageEntity": {
    "action": "View",
    "entityId": "824478223",
    "entityType": "Notification",
    "nonce": "0x14fe1317263d75cf49d6f77415fefa751f60fd54ba733cc5da78cc9a85be76e9",
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    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}