{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0xb6633f9c91ae0987a12481e5c0a9624c128b1cb2c79716cbd72fdd4bc662e8c1",
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    "signer": "0xF092Ce2889Ee6490A601Ddc0986c585faE589CB5",
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}