OPEN-SOURCE SCRIPT
Liquidity Structure Framework [PakunFX]

Liquidity Sequence Framework [PakunFX]
Liquidity Sequence Framework (LSF) is a market structure analysis indicator designed to visualize the progression of liquidity events, structure shifts, and Fair Value Gaps (FVGs) within a single analytical framework.
Instead of focusing on individual signals, the indicator organizes multiple market events into a sequential process, helping traders observe how price structure develops over time. The script combines swing structure, liquidity sweeps, trend filtering, and Fair Value Gap detection into a unified charting tool.
Features
How it Works
The indicator monitors market structure using external and internal swing highs and lows. When liquidity is swept beyond a previous swing level, a new sequence begins. The script then tracks whether price confirms a structure shift and subsequently forms a Fair Value Gap within a configurable sequence window.
Trend filtering can be applied using Fast and Slow EMA conditions, while optional Premium / Discount and Fair Value Gap requirements allow users to customize how potential setups are displayed.
Display Elements
Alerts
Alerts are available for:
These alerts are intended to notify users when predefined analytical conditions are detected.
Notes
Liquidity Sequence Framework is designed as a market analysis tool. It visualizes structural relationships between liquidity events and price development but does not generate trading recommendations or predict future market direction.
Disclaimer
This script is provided for educational and research purposes only.
All calculations are based on historical price data. The displayed structures, Fair Value Gaps, and sequence conditions are intended to support chart analysis and should not be interpreted as guarantees of future market behavior or trading performance.
Liquidity Sequence Framework (LSF) is a market structure analysis indicator designed to visualize the progression of liquidity events, structure shifts, and Fair Value Gaps (FVGs) within a single analytical framework.
Instead of focusing on individual signals, the indicator organizes multiple market events into a sequential process, helping traders observe how price structure develops over time. The script combines swing structure, liquidity sweeps, trend filtering, and Fair Value Gap detection into a unified charting tool.
Features
- External and Internal Swing Structure detection
- Liquidity Sweep identification (SSL / BSL)
- Bullish and Bearish Structure Shift detection
- Automatic Fair Value Gap (FVG) detection
- EMA-based trend filter
- Premium / Discount (Equilibrium) filter
- Configurable setup conditions
- Visual sequence tracking with alerts
How it Works
The indicator monitors market structure using external and internal swing highs and lows. When liquidity is swept beyond a previous swing level, a new sequence begins. The script then tracks whether price confirms a structure shift and subsequently forms a Fair Value Gap within a configurable sequence window.
Trend filtering can be applied using Fast and Slow EMA conditions, while optional Premium / Discount and Fair Value Gap requirements allow users to customize how potential setups are displayed.
Display Elements
- External Swing High / Low
- Internal Swing High / Low
- Liquidity Sweep markers (SSL / BSL)
- Structure Shift markers
- Active Fair Value Gap zones
- Fast and Slow EMA
- Equilibrium level
- Setup markers
Alerts
Alerts are available for:
- Liquidity Sweep
- Bullish Structure Shift
- Bearish Structure Shift
- Bullish Sequence Setup
- Bearish Sequence Setup
These alerts are intended to notify users when predefined analytical conditions are detected.
Notes
Liquidity Sequence Framework is designed as a market analysis tool. It visualizes structural relationships between liquidity events and price development but does not generate trading recommendations or predict future market direction.
Disclaimer
This script is provided for educational and research purposes only.
All calculations are based on historical price data. The displayed structures, Fair Value Gaps, and sequence conditions are intended to support chart analysis and should not be interpreted as guarantees of future market behavior or trading performance.
开源脚本
秉承TradingView的精神,该脚本的作者将其开源,以便交易者可以查看和验证其功能。向作者致敬!您可以免费使用该脚本,但请记住,重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供,也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神,该脚本的作者将其开源,以便交易者可以查看和验证其功能。向作者致敬!您可以免费使用该脚本,但请记住,重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供,也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。