{
  "manageEntity": {
    "action": "Create",
    "entityId": "1033015861",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1033015861,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Romantic\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"BODY_SHOP\",\"duration\":131,\"audio_upload_id\":\"f79761d91f6d4230348d1051422b0280\",\"track_cid\":\"baeaaaiqseb45kbklcwky4iirt53jvnjs3fuyb5errhdxf7jyoncfecfdbiqfe\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsed5zcvrsp67a3ilg4myr7ccglz3fqnuhqqecni4l5jtiqwegrbqi2\",\"orig_filename\":\"BODY_SHOP.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":131,\"is_custom_bpm\":false,\"musical_key\":\"D flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":284671810,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebc4oxigyhaqfgzx4innhv4ln6qeruh4u4wmpxgk3vz5dacfy5dys\"}}",
    "nonce": "0x2e519a2b225ba504af4552a988c2cbcb43b8e4d692fc5d624fa9758c3a7e65a5",
    "signature": "0xbb95c051bc106cbfc193e3bd2aa9c380a285d66b7d28be90ff9d556caa30bf6303d512945297c39add8c6fc8e345fbe019dba27cdc469226ca5b0b44210426eb1b",
    "signer": "0x8C9501571b72FeA43e4f7c337Cbe69164173D392",
    "userId": "284671810"
  }
}