{
  "manageEntity": {
    "action": "Update",
    "entityId": "1368879788",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1368879788,\"owner_id\":289459232,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":600,\"splits\":[]}},\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":600,\"splits\":[]}},\"release_date\":\"2025-03-18T09:21:28.000Z\",\"tags\":\"ton,music,future,rave,dance,party,intro\",\"title\":\"Ton Music - Utopia (Future Rave)\",\"duration\":238,\"preview_start_seconds\":21,\"audio_upload_id\":\"01JPM8VDVEP4MPBZZ0TBPSNA86\",\"track_cid\":\"baeaaaiqsede4agkeeclnosygonlzwx6cqkknawj4sq7zuxzpt5eli3gp4w5w2\",\"preview_cid\":\"baeaaaiqsecibhmkud36nwfp7pmmy4drp6unl7v4vkuv4w7z36r5gelcsobv2k\",\"orig_file_cid\":\"baeaaaiqsedkyaqgjvoww7y7w42c75gczhtawvhqe2ouriia7klbtmwxr6fths\",\"orig_filename\":\"Ton Music - Utopia - [Ton].mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":129,\"is_custom_bpm\":false,\"musical_key\":\"A flat\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xe1417cc9a5cf3d275453993c5a66cbd9a94a17bdff27dd0d99c3d005005e3ac7",
    "signature": "0x0a33cf2d7d25b03f626cbc8625ba84e5235b4e0f470672aa5957d11a5a26f561354794fd499fcdade639a46731e5b3cca0b3d9877f49ba22b093aec45a5c3c1a1c",
    "signer": "0x94f65cd55640695e7f7251A1e47A6461EA6F4a90",
    "userId": "289459232"
  }
}