{
  "manageEntity": {
    "action": "Create",
    "entityId": "442882673",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":442882673,\"description\":\"\",\"playlist_name\":\"Me And My Girlfriend - Sidhu Moose Wala\",\"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\":1793085576,\"metadata_timestamp\":1793085576,\"track_id\":492976}]}}",
    "nonce": "0xb92879b2a803c264c9700e86f139eb33063585a07fff2e015c42acb7acf5f8b7",
    "signature": "0xf012713fe473f17e1e1e4251f8cb9a465651b10267bf51e8c79f87a71ac1f7fa7ee2d4fd44d8164458b0ecfeb83dc08e071a56d36ffeed23a0a369db5b5df24f1c",
    "signer": "0x2D81e23538E92940893ef728A5b6af00F3a1e478",
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}