{
  "manageEntity": {
    "action": "Update",
    "entityId": "1609227812",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1609227812,\"owner_id\":127315976,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Pop\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Upbeat\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-09T05:19:34.000Z\",\"tags\":\"ayahuasca,movement,expression,fusion,energy,dance,drums\",\"title\":\"Молчание\",\"duration\":222,\"audio_upload_id\":\"8f27ba83adcb16fecc2906b08e4c1e61\",\"track_cid\":\"baeaaaiqsedqzkz3sy6yansdynmtzowpny2sf2swcimegwr6hsrslefqarzwrk\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecu3ry3ixevdspooehicpd65n4mgut2s7ipth4z2wp4mt3lrmd7kk\",\"orig_filename\":\"Молчание.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":90,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x795783e529421d8ce06193defe3745e7ba81ce50b8bebcb749fc38ddbbbd8f29",
    "signature": "0x102d0af9316d8e46eec2124cf4eb451a6b3f6fdd4ea89c6bed4c57ec4bd8fe033a891eef10782335d01d10297733e93af7b37981e6b10ea8e612d8d62221e79e1b",
    "signer": "0xBabdc4B9B8b1629a7E6E2Cbf5AB7fdbf12C92a3c",
    "userId": "127315976"
  }
}