{
  "manageEntity": {
    "action": "Update",
    "entityId": "1406957385",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Free jams or all!\",\"playlist_name\":\"J.A.M.A.L. Sampler\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqseabp7ajlzx5x5dxlhkw54eu5jqy6kedhsahtrxjlpts4egnouyqg6\",\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0xf8d4f2902dd19d3b3d5ac95b31cd44c47ac8ed379bf6de95158e0ae5d3ce8c5a",
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    "userId": "813464931"
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}