{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x3893d049dbda384fc05c1470a963c7bb7f9ef083a48c07955a1ed6fe463396be",
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    "signer": "0x1CEB9515aD44e3435E0A2900f1FeCC744840DffE",
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  }
}