{
  "manageEntity": {
    "action": "Create",
    "entityId": "1117274634",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1117274634,\"description\":\"Rastaman viration\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Reggae\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"Vibration,Music,On\",\"title\":\"Vibartion a la vérité 🦣\",\"duration\":133,\"audio_upload_id\":\"01KPHHX298GRAW863MEDD935TM\",\"track_cid\":\"baeaaaiqsea5mvmgtszzohn3vimi2opbc3c3a7d3ey5htqoqoir3nyp2maupxu\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecx5yzum4wli3jnrcryjzezc6d6qi6vfnq4mlnh6a7jqjeykbpase\",\"orig_filename\":\"Cool%2520Dharmax%2520to%2520the%2520trow%2520vibration%252069%252Bxosx%2520ronckarok%252069%252Bxosxx.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":154,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":763473,\"track_segments\":[],\"cover_art_sizes\":\"01KPHHQ71BYNQ0HG2Q303SPTZG\",\"audio_analysis_error_count\":0}}",
    "nonce": "0x495215fd8ea11f9832a1f588084fb1e1f24c24a710f27c95336a065153973b06",
    "signature": "0xdedeedade9280fecd2d46706a686de3f37241bf7ebe08278dc5044db06f6ea924ef1becf47e1879ddc8330c3770ed2af32822b21b345c91c1a01b393968d10421c",
    "signer": "0x1912FC6B7317125d52bbb01C67381C923FA92aCe",
    "userId": "763473"
  }
}