{
  "manageEntity": {
    "action": "Delete",
    "entityId": "1408991754",
    "entityType": "Playlist",
    "nonce": "0xcebff85f8bb445dfb75922d148f88b369ebff460293783f02759bbea2ed4e4b0",
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    "signer": "0x78f292dEC4d54a094Ee9dE4b02D6E0eE44660A0B",
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  }
}