{
  "manageEntity": {
    "action": "Update",
    "entityId": "1953184435",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1953184435,\"owner_id\":47131741,\"description\":\"valid lil remix\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Dubstep\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Yearning\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-05-23T20:54:31.000Z\",\"tags\":\"vibe,downtempo,dubstep,chill,melodic,yearning,julia,wolf,in,room\",\"title\":\"in my room\",\"duration\":229,\"audio_upload_id\":\"9235ba898150628c96c420fc4dcbd3fe\",\"track_cid\":\"baeaaaiqsebz4uj5tno3ze3hbw3ockk6hatqn3izxvq2a32n3c6d7iw65tmt7w\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecc5y4thbo3zm43ihfuxspgjtfpwra4coyopevwy4hzgu33gqs3qu\",\"orig_filename\":\"in my room remix.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":140,\"is_custom_bpm\":false,\"musical_key\":\"E major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x7b4bbc740920042cfc761a97517ac83528ec3f58e0ea51e11cbecb0102474d76",
    "signature": "0xd070f04b78ff1458c6d43a7459d188db4dc23cb12c47e8d312f4c0ec8c220b5e0bd88d9fdfd9db4819fe82a301a53a602de4d08d7579b25350b1de3a127bd00e1b",
    "signer": "0x05b76c3e3DA5b5Dd8141ABa79F49eBB13827C420",
    "userId": "47131741"
  }
}