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CHARTSPOD · ONE-SECOND CANDLES

ChartsPod One-Second Candles: Settings to Check Before Your First Analysis

ChartsPod builds one-second bars from public trades. Seconds with no trades are where one-second charts get tricky.

By ChartsPod Editorial Team · Reviewed by ChartsPod Research
Published · Updated · 5 min read

Short answer

ChartsPod states that one-second bars are built from public trades. Check the venue, how seconds with no trades are shown (skipped or flat), the time zone, the volume unit and how many seconds of history load. At one-second resolution many bars are empty or contain one trade, so indicators with fixed lengths cover very short windows (a 14-bar RSI is 14 seconds). Use one-second bars for execution detail, not for multi-hour signals.

What it shows

ChartsPod's public pages list this tool.

ElementMeaning
BarTrades in one second
Empty secondNo trades: gap or flat bar
VolumeSum in that second
SourcePublic trades on the venue
Share of empty seconds (illustrative)Share of empty seconds (illustrative): Busy hour 8 %; Quiet hour 46 %.SHARE OF EMPTY SECONDS (ILLUSTRATIVE)Busy hour8 %Quiet hour46 %
Quiet periods produce many empty seconds. Original ChartsPod editorial graphic.

Settings to check first

One-Second Candles: before you analyseOne-Second Candles: before you analyse: Venue; Empty-second handling; Time zone; Volume unit; History loaded.ONE-SECOND CANDLES: BEFORE YOU ANALYSEVenueEmpty-second handlingTime zoneVolume unitHistory loaded
Note these with every one-second candles screenshot. Original ChartsPod editorial graphic.

Common first-session mistakes:

  • Using minute-scale indicator lengths
  • Reading empty seconds as zero-volume trades
  • Comparing venues with different trade rates

Worked example

Illustrative: a 20-bar moving average on one-second bars covers 20 seconds. Copying a 20-period setting from a 5-minute chart changes the indicator's meaning completely.

Related: ChartsPod Bar Replay: Settings to Check Before Your First Analysis, TradingView vs ChartsPod for Intraday Historical Data: Feature Coverage.

Open the one-second candles on BTC/USDT and run through the checklist.

Open ChartsPod

Use one-second bars for execution detail, not for multi-hour signals.

Check One-Second Candles against a live market before relying on it.

Try it in ChartsPod

Questions readers ask

How does ChartsPod build one-second bars?

From public trades, per its public pages.

What happens with no trades?

Check whether bars are skipped or flat.

Do indicators work on one-second bars?

Yes, but lengths cover seconds.

Sources and methodology

ChartsPod features named on its public pages (17 October 2026): 20 chart types, 200 indicators, up to 15 charts, bar replay, one-second bars built from public trades, footprint, CVD, live L2 order book, tape, liquidity heatmap and volume profile. Individual settings are not enumerated publicly, so this guide lists what to check; control names may differ. Examples are illustrative.

  1. ChartsPod: product overview, pricing and FAQ — free terminal, venues, modules, no order placement; checked 17 Oct 2026.
  2. ChartsPod documentation — guides for order flow, derivatives, alerts, backtests, journal and workspaces.

This article explains research tools and workflows. It is not financial advice, does not recommend buying or selling any asset and does not predict prices. Crypto derivatives carry a risk of rapid and total loss of margin.

CHARTSPOD EDITORIAL EDITION · RESEARCH AND EDUCATION ONLY · NOT FINANCIAL ADVICE.