{
  "manageEntity": {
    "action": "Update",
    "entityId": "1967575212",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"MONTAGEM KEYBOARD\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqseafrsxgb5qjyxnp2ujq5sdvj35uh55jr5cbqw5n3e3baee5ngaks6\",\"release_date\":\"2026-04-12T15:27:27.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1776007643,\"metadata_timestamp\":0,\"track_id\":1457866391}]}}",
    "nonce": "0xb1b0ad084f9d49e67b0511e04902f51745526c9f9369584dd98890c32650d9a1",
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    "userId": "662401989"
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}