{
  "manageEntity": {
    "action": "Create",
    "entityId": "279709516",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":279709516,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Tropical House\",\"isrc\":\"\",\"is_unlisted\":true,\"iswc\":\"\",\"license\":\"All rights reserved\",\"mood\":\"Energizing\",\"is_stream_gated\":true,\"stream_conditions\":{\"follow_user_id\":137259},\"is_download_gated\":true,\"download_conditions\":{\"follow_user_id\":137259},\"release_date\":\"2026-04-30T23:00:00.000Z\",\"tags\":\"afrohouse,afrobeat,electronichouse,electro,indie,deephouse\",\"title\":\"TLEX__Corinthian_20_Master\",\"duration\":239,\"audio_upload_id\":\"f383e842ec1cc201f496dbd5e83bfcb2\",\"track_cid\":\"baeaaaiqsebkdsx5w3jvrgp4hvkm5ezp747opazvgt4rsfe7fglsljvcpzygug\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecr5ylpykfg4ng4ripvf25ejladhko26ot37pcxqodmcxaicbktf6\",\"orig_filename\":\"TLEX__Corinthian_20_Master.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":108,\"is_custom_bpm\":false,\"musical_key\":\"G minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":true,\"owner_id\":137259,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseb56df7rbekucb5uw2t3exezsz226mrzza4oao7565fyvjhtyu4di\"}}",
    "nonce": "0x61674daded72562b57afb618d7febee18f94473f3b16b4a635d20924762864a5",
    "signature": "0xe963d9eb38799fb314b0a98fc7639cea684fb69c6a6093f0d6ebddb614601e6b6aca6cdda004256a05ae814b3cad19874fbab4a31a10dd48049aa8f14ca97f501c",
    "signer": "0x18845b31Bbdda13DE79D6739DB301224ee32a91a",
    "userId": "137259"
  }
}