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Local market data

How does local market data visualization work in Zinuto?

First, the short version

After a successful import, eligible local bars become chart data for replay and challenges. The same local records support later review. Zinuto shows the price series, interval, instrument, and training context needed to understand each session.

Who this is for

For users preparing CSV, JSON, Parquet, or single-sheet XLSX market files for replay.

What to take away

  • Good visualization starts with clean time and price fields.
  • Check a small sample before importing a large folder.

How Zinuto helps

Pre-import check

Before importing, review field mapping, timeframe, time zone, and any validation or diagnostic issues.

Replay-ready charts

After import, open the instrument on a chart to check its shape visually, then use the data for replay, challenges, and later review.

What to watch

  • Bad source data still produces bad charts.
  • Zinuto does not grant third-party market data rights.

Next step

  • Start with one symbol and one timeframe.
  • Only expand after the chart and timestamps look right.

Continue with a practical guide

What market data can Zinuto import?You can import CSV, JSON, Parquet, or an XLSX file with one worksheet. Each record needs date or time plus open, high, low, and close; volume is optional and becomes 0 when absent. Put one instrument in each file and one file format in each import folder. Base intervals are 1m, 5m, 1h, and 1d.Read guideCan Zinuto be used for futures review?Yes, if you import compatible futures history that you have the right to use. Zinuto replays the data locally and keeps the resulting practice record. It does not connect a futures broker or send an order.Read guideCan Zinuto be used for cryptocurrency review?Yes, with compatible crypto history that you have permission to use. Import it as local training data, replay the chart, and review the record afterward. Zinuto does not execute on an exchange or provide trading signals.Read guide

Start with one short replay

Pick a sample, hide the later bars, make a few decisions, and open the archive afterward. That single run shows how Zinuto records practice.

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