{
  "manageEntity": {
    "action": "View",
    "entityId": "147907",
    "entityType": "Notification",
    "nonce": "0xd4ccab39b1bd3bfb68ec6bccbd30e2ffed82f2e4050a37278061dd3c9da7d4b2",
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    "signer": "0xCCb217Bb9050d15E04eD327159F654b3EaF5A24B",
    "userId": "147907"
  }
}