The Golden Bullet Strategy is an overlay signal indicator based on Smart Money Concepts and time-based liquidity models. It identifies liquidity sweeps of a designated reference session range during a specified hunt window. It then confirms Market Structure Sh
Indicator · Pine Script v5 · On the chart
Kill Zone Liquidity Sweeps - Castle Trade
Kill Zone Liquidity Sweeps tracks the Asian trading session high and low prices and monitors for liquidity sweeps during the London session.
GitHub stars1on the repository
Pine versionv5runs as is
Lines of code31
Settings0inputs
LicenceMIT
Last update6 months ago21 Apr 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
31 lines of Pine Script v5 from src/LiquiditySweeps.pine, published under MIT. Keep the author's credit and licence lines when you reuse it.
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Castle Trade LLC
//@version=5
indicator("Kill Zone Liquidity Sweeps - Castle Trade", overlay=true)
// --- Session Definitions (UTC) ---
is_asian_session = time(timeframe.period, "1900-0300:1234567")
is_london_session = time(timeframe.period, "0800-1100:1234567")
is_newyork_session = time(timeframe.period, "1300-1600:1234567")
// --- State Tracking ---
var float asian_high = na
var float asian_low = na
if is_asian_session
if na(asian_high) or high > asian_high
asian_high := high
if na(asian_low) or low < asian_low
asian_low := low
else
// Check for Sweep during London
if is_london_session
if high > asian_high[1] and close < asian_high[1]
label.new(bar_index, high, "Liquidity Sweep (Asian High)", color=color.red, textcolor=color.white, style=label.style_label_down)
if low < asian_low[1] and close > asian_low[1]
label.new(bar_index, low, "Liquidity Sweep (Asian Low)", color=color.green, textcolor=color.white, style=label.style_label_up)
// Visualizing Session Extensions
plot(is_asian_session ? asian_high : na, "Asian High", color.gray, style=plot.style_linebr)
plot(is_asian_session ? asian_low : na, "Asian Low", color.gray, style=plot.style_linebr)
Overview
When price temporarily breaches the prior Asian high or low during the London kill zone but closes back within the range, the indicator identifies a sweep and plots a descriptive label above or below the candle. It plots the Asian session range directly on the price chart. The script features hardcoded session time windows without customizable inputs.
- Asian session high and low tracking
- London session liquidity sweep detection
- Visual chart labels for breached session levels
- Session range line plots on price chart
Details
Published by
castletrade on GitHub
Type
Indicator, Pine Script v5
Draws
On the price chart
Category
SMC / ICT / price action, Sessions & time, Support & resistance
Markets
Forex, Gold
Timeframes
M1-M5, M15-H1
Risk Notes
No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.
Topics
algorithmic-tradingfair-value-gapmarket-structureorder-blockspine-scriptpine-script-v5price-actionsmart-money-conceptssmctechnical-indicators
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.
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