OPEN-SOURCE SCRIPT

Footprint Data Test [Zofesu]

Overview
Verify your Data Integrity with Institutional Precision.
This diagnostic tool is a professional-grade utility designed to verify if your current broker and symbol provide real-time Footprint Data (Intrabar Volume). In the world of high-stakes trading, especially when scalping Nasdaq or BTC, your strategies are only as good as the data feeding them. This script ensures your "data fuel" is active before you rely on complex Order Flow or Delta-based indicators.

Why this is Original and Useful
TradingView's Public Library is filled with Order Flow indicators, but many traders fail to realize that their broker might not even provide the necessary tick-level data for these tools to function.
This script is unique because:

Direct Engine Access: It utilizes the latest Pine Script™ v6 request.footprint method to probe the exchange’s database directly.
Diagnostic Transparency: Instead of guessing why an indicator isn't plotting, this tool provides a clear "Green Light" status.
Educational Value: It bridges the gap between retail charting and institutional data requirements, helping traders understand the difference between simulated volume and real footprint distribution.

How it Works
The script attempts to request footprint data for the last 10 bars. In Pine Script™ v6, if the broker (e.g., certain CFD providers) does not support this data, the method returns na. The tool captures this state and translates it into a simplified UI.

Core Components

Status Table: A clean, non-intrusive UI element at the bottom center of your chart for instant diagnostics.
Data Active ✅: Confirms your broker provides real-time footprint/tick data. You can safely proceed with Order Flow and Volume Profile strategies.
No Data / Not Supported: Indicates the symbol or broker lacks the necessary granularity. Footprint-based indicators will not function correctly in this environment. Next to the indicator, at the top left, you will see a red exclamation point.

Strategic Application

Broker Verification: Compare data quality between different providers (e.g., IC Markets vs. Binance vs. CME).
Symbol Compatibility: Essential for testing Nasdaq (NQ), S&P 500 (ES), or Crypto pairs before deploying capital.
Data Subscriptions: If you see a red status on Indices, it often confirms the need for a "Real-Time Data Subscription" from the exchange. Switch time frames to see where the real data is.

Mã nguồn mở

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Zofesu

Think Act Believe. Use SL. Use BreakEven. Respect the market. Your ego and arrogance can destroy your trading account. Never leave the table unless you have a closed trade or SL/BE. Indicator does not guarantee profit.

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Mã nguồn mở

Zofesu

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