{
  "manageEntity": {
    "action": "Create",
    "entityId": "1229857157",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1229857157,\"description\":\"\",\"playlist_name\":\"BOB-Monster\",\"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\":1776966655,\"metadata_timestamp\":1776966655,\"track_id\":396315733}]}}",
    "nonce": "0x4b2732c48fee8b5459f2436aa0fd726fadabfcdb810266dedba0dae458755bfb",
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    "userId": "325651620"
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}