{
  "manageEntity": {
    "action": "Create",
    "entityId": "957156373",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":957156373,\"description\":\"Amalgam Biotech is the name behind eco-friendly wastewater treatments and odour control solutions. We’ve been helping industries like petrochemical, food \u0026 beverage, marine, and pharmaceuticals make waste management better and more responsible since 2009. Our high-performance microbes are formulated to reduce sludge, eliminate malodours, and improve treatment efficiency. Whether you manage a sewage treatment plant, a factory, or another type of industrial facility, we provide dependable, results-driven products and services, supported by powerful information management systems. At Amalgam, we combine technological solutions with environmental responsibility and a passion for client success.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"biotechnology solutions for wastewater treatment (1)\",\"duration\":40,\"audio_upload_id\":\"f61b415ffd43393c1496bd7f1fe57ccc\",\"track_cid\":\"baeaaaiqsecyyrh3r7pwer3rk2rs5sxgit2f2zbq254i4pzwzjpb2m4rnlzyms\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsed6ku4dtbt6giafea2y4vaikxfw2lqushldo7tccr75w7tatu275m\",\"orig_filename\":\"biotechnology solutions for wastewater treatment (1).mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":111,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":481073098,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebnyhbik2ugfepauekhbtt7wwnkqw6jk7a563bnj3zcjn53acq2ke\"}}",
    "nonce": "0x54c26433740e802073c209439e4709757317c663d6e218bc1b1615bb3f311af4",
    "signature": "0x77bd51f20dfb445c7f71008d27f4759e0b921b4c337b92a2c474fc3e949f4f89379643c0d512061d5bdd01645d893eea1c2a859a168c7bc309049ec5b7cfa0d41c",
    "signer": "0x55835e6019b5eC353c0B4081FbEfC20c7d8832D5",
    "userId": "481073098"
  }
}