{
  "manageEntity": {
    "action": "Create",
    "entityId": "954885079",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":954885079,\"description\":\"\",\"playlist_name\":\"TUR!?\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1780991957,\"metadata_timestamp\":1780991957,\"track_id\":1310164461}]}}",
    "nonce": "0xd669d092bc1d3b2bcd8ad18ac108d07b87f2e6a7b328204fcbf41d39784690b8",
    "signature": "0xf7aa704e8ced66d2e1e17e0f0bb6605800363da60fcd937532523e806d5b8b0d0668b0e160572c23f0165a82d405b008a34e7c28d6a7a6b591745670e73766261c",
    "signer": "0xCBd0baC01927646e2a79c54eaf7a85420D89E86D",
    "userId": "546483726"
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}