{
  "manageEntity": {
    "action": "View",
    "entityId": "817564020",
    "entityType": "Notification",
    "nonce": "0x069220fa3218bcbde448ebb983a0e65e2f2e0ac4646c5c92d292826b8c2fbcfd",
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    "signer": "0xaFdEC27229de1023f5322f4Dbf0e874dC548011F",
    "userId": "817564020"
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}