{
  "manageEntity": {
    "action": "Create",
    "entityId": "1103644692",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1103644692,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Rock\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"All rights reserved\",\"mood\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2025-08-31T22:00:00.000Z\",\"tags\":\"\",\"title\":\"Lisboa - Tensamos\",\"duration\":227,\"audio_upload_id\":\"c003cd047ebd77b52fe7c4497b51fe1a\",\"track_cid\":\"baeaaaiqseddhk5h7fryfuigy5nk2px7bxogaslrn3jks2oaiz3dyutg3wrgvo\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebjfm4whr3wrznzo2p6uezfxmro7mu2jx3mhh7gn4zndpqs7yktww\",\"orig_filename\":\"09 - LiSBOA -  Tensamos - lisboaband.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":117,\"is_custom_bpm\":false,\"musical_key\":\"A major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":541604521,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseco6w53bil7dyhyiiivoiswbylluycpmvyo6c4sfe5sl67qf5glra\"}}",
    "nonce": "0xd924a7fc4c79ce497d92943591f3019e7a8b32ab4096852fca6d3a21dfc99725",
    "signature": "0x90df9a61f8c294eea4b60d69da9504ebe84abbbd8cc8d8b50d85f4ed489561f002efd963c70495081cad95a7585fd45f44df0e5f7e5970bc9d0327edadcfb0591c",
    "signer": "0x6665D53464AE49523fE036B3620715F3181ef405",
    "userId": "541604521"
  }
}