{
  "manageEntity": {
    "action": "Update",
    "entityId": "2046544151",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2046544151,\"owner_id\":278135553,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Rock\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Tender\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-06-21T05:25:15.000Z\",\"tags\":\"instrumental,80s,retro,vocalchop,p0p,lightrock\",\"title\":\"End Of The Road\",\"duration\":264,\"audio_upload_id\":\"be3aff689b583e4eaa76b522602c4a32\",\"track_cid\":\"baeaaaiqsecoxzkl6sn2qy6nfonowsmywqckmh2ukxq3uahxgdwy6uw4jbqceg\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseanndpjyctypsfne5tcah27drpc2sggfk26xmj3f6h44xvtdd7lfe\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":87,\"is_custom_bpm\":false,\"musical_key\":\"D major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xc7f9209df3ad5b2756a9326233e163e8d3c9d9eb475649b0c4f5018183e43d65",
    "signature": "0xdc103a6da1523750ebe3fb1d4df16995124c9500d5e41fe6904d6ed53807b8136ae4d51e09e01344e7fb3bde188614f5620be81c462b37efa1f02fff247eebae1c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}