{
  "manageEntity": {
    "action": "Update",
    "entityId": "1359260913",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1359260913,\"owner_id\":1633,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Ambient\",\"isrc\":\"QT6EB2610321\",\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"mood\":\"Peaceful\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-24T04:00:00.000Z\",\"title\":\"agape\",\"duration\":153,\"audio_upload_id\":\"7d12a80d2b9087ed9dafba157b6bf8bb\",\"track_cid\":\"baeaaaiqsedirkyy74f3zesisqsogsrhewhjev4ueuch7ysxfqqa44h5asxynm\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedlyyt2s76ywfikjtdgu7ml4kgxduul4zpbiamh62d2mi3zrcv2ye\",\"orig_filename\":\"agape.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":108,\"is_custom_bpm\":false,\"musical_key\":\"A major\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x7582983fda27b7323f4ad98c1a75b8cba17d96a3dc40dcceef67a914a3ce2b9f",
    "signature": "0x82c281e2aff4097ffc73a04e89b701b68620cc982785d6cce6900a1c210979031e588175f616234eede5308a446087f3e98cdfbc549af942c96a87aba708c7c41b",
    "signer": "0x300423EEd60e9415B74AE116134A1dCa8676Ec2a",
    "userId": "1633"
  }
}