{
  "manageEntity": {
    "action": "View",
    "entityId": "339826419",
    "entityType": "Notification",
    "nonce": "0x950c18f233b12b833cd1de3f15d0c88446046f631c13c866e0ad127b597a54c8",
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    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}