Institutional-Grade Crypto Signal Engine

Real-Time
Crypto Candlestick
Scanner

MarubozuScan detects high-probability marubozu patterns across the 6 highest-liquidity crypto spot pairs using a pure candlestick formula engine, on-chain volume confirmation, and multi-strategy context sorting — live, on every new bar.

BTCUSD ETHUSD SOLUSD DOGUSD XRPUSD SHBUSD
6 Crypto Pairs
M1–MN1 Timeframes
<200ms Signal Latency
4 Strategy Contexts

On-Chain Infrastructure Engine

How the Crypto Signal Engine Works

Five tightly integrated subsystems process every completed bar — from raw exchange data to a validated, context-sorted cloud payload — with zero repainting and direct feeds from high-throughput exchange APIs.

SUBSYSTEM 01

New Bar Locking Engine

Every analysis cycle triggers exactly once per newly completed crypto candle. A boolean state variable locks execution the moment a new bar opens, preventing duplicate signal generation within the same bar's lifespan. This is the foundational anti-repaint guarantee that makes MarubozuScan signals reliable for live cryptocurrency trade decisions.

TRIGGEROnNewBar() event flag
STATEBoolean lock per asset × TF
REPAINTImpossible by design

SUBSYSTEM 02

Pure Candlestick Formula Scoring

The marubozu strength score is computed from first principles using a normalized body-to-range ratio: body% = (|close − open|) / (high − low). Signals only pass the formula gate when this ratio exceeds the configurable purity threshold (default 85%), expressed as a percentage-based score for instant readability by crypto traders.

FORMULAbody / (high − low)
THRESHOLD≥ 85% body purity
SCORINGPercentage-based 0–100%

SUBSYSTEM 03

On-Chain Volume Confirmation Filter

Real volume on each signal candle — sourced directly from high-throughput exchange APIs and liquidity nodes — is measured against a 20-period exponential moving average. Signals exceeding 1.5× that baseline are classified as "Confirmed," indicating probable large-scale market participant activity. Signals below the baseline are tagged "Pending" with reduced visual priority, keeping trader attention on conviction setups.

BASELINE20-bar EMA of real volume
CONFIRMEDvol ≥ 1.5× baseline
SOURCEHigh-throughput exchange APIs

SUBSYSTEM 04

Multi-Strategy Context Sorting

Each passing marubozu signal is assigned one of four crypto trading strategy contexts based on surrounding price structure analysis: Breakout (escape from consolidation), Continuation (trend-aligned), Reversal (key structure pivot), or False Breakout (trap rejection). Filter the live feed to your preferred strategy with a single tap.

CONTEXTS4 strategy classifications
ANALYSISATR range + swing structure
FILTERReal-time tab switching

SUBSYSTEM 05

Cloud Payload Compilation

After signal validation, the engine serializes all qualifying signals into a compressed JSON payload with short-key encoding (e.g., 'tk' for ticker, 'pr' for price) to minimize bandwidth. The payload is POST-ed to a Supabase Edge Function within 200ms of bar close, validated, timestamped, and served to all connected dashboard clients via the public API endpoint.

TRANSPORTHTTPS POST → Supabase Edge
ENCODINGShort-key compressed JSON
LATENCY<200ms post-bar-close

Grid A

Live Crypto Pattern Signals

Real-time marubozu candlestick detections across BTCUSD, ETHUSD, SOLUSD, DOGUSD, XRPUSD, and SHBUSD with on-chain volume confirmation and strategy context.

REFRESH IN 30 s
Asset
Context
Direction
Volume
Timeframe
Crypto Pattern Signal Feed
marubozuscan.xyz / live_crypto_signals
— / — signals
CONNECTING
Asset Timeframe Price (USD) % Change Direction Strategy Context Volume Status Score Detected (ET)
Connecting to crypto signal engine…

Grid B

Live Portfolio Telemetry

Real-time portfolio metrics from active crypto signal engine test accounts with read-only access.

Portfolio Telemetry
marubozuscan.xyz / live_telemetry
— portfolios
CONNECTING
Portfolio ID Equity (USD) Balance (USD) Total Return % Open Positions Status Strategy
Connecting to telemetry feed…

Knowledge Base

Frequently Asked Questions

Technical answers about how MarubozuScan's crypto signal engine detects and classifies candlestick patterns across BTC, ETH, SOL, DOGE, XRP, and SHIB.

A marubozu is a full-bodied candlestick with little to no upper or lower wick, indicating that price opened at one extreme and closed at the other with no meaningful rejection. In cryptocurrency trading, a bullish marubozu on BTCUSD or ETHUSD signals strong, uninterrupted buying pressure where bulls controlled price from open to close. A bearish marubozu signals the opposite — total seller domination. MarubozuScan requires a body-to-range ratio of at least 85%, expressed as a percentage-based score, before classifying a candle as a qualifying marubozu.
The volume filter compares each signal candle's real volume — sourced directly from high-throughput exchange APIs and liquidity nodes — against a rolling 20-period exponential moving average. Signals where volume exceeds 1.5× that baseline are tagged Confirmed, indicating likely participation from large-scale market participants rather than retail noise. Signals between 1.0× and 1.5× are tagged Pending, and those below the average are tagged Below Average and displayed with reduced visual priority so traders can focus on high-conviction crypto setups.
Four contexts are supported: Breakout — a marubozu that breaks and closes outside a prior ATR-defined consolidation range on any of the 6 tracked crypto pairs; Continuation — a candle aligned with the dominant trend structure confirmed by higher-high/higher-low analysis; Reversal — a pattern appearing at a key swing high or swing low with opposing momentum; and False Breakout — a rejection candle that traps breakout traders and signals a return to the prior range.
No. The New Bar Locking Engine (Subsystem 01) is specifically designed to prevent repainting on all crypto pairs. Analysis executes exactly once per completed bar using confirmed OHLCV data from exchange APIs. The engine's boolean lock prevents any recalculation once a signal fires for that bar. Because all formula inputs use the previous bar's closed values — never the live tick — signals are immutable once issued and will never appear or disappear on historical price data.
MarubozuScan monitors 6 curated high-liquidity cryptocurrency spot pairs: BTCUSD (Bitcoin), ETHUSD (Ethereum), SOLUSD (Solana), DOGUSD (Dogecoin), XRPUSD (XRP), and SHBUSD (Shiba Inu). These pairs are tracked across seven timeframes: M1, M5, M15, M30, H1, H4, and D1. Data is sourced directly from high-throughput exchange APIs and liquidity nodes, with no reliance on third-party broker feeds.
Unlike traditional point or pip-based scoring systems used in Forex tools, MarubozuScan uses percentage-based scoring to rank signal quality. The score reflects the candle body's purity as a percentage of the total candle range (high minus low). A score of 100% means a perfect marubozu with zero wicks — price moved entirely in one direction. A score of 85% meets the minimum threshold. This approach is asset-agnostic: a BTCUSD marubozu at $60,000 and a SHBUSD marubozu at $0.00001 are evaluated on the same objective percentage scale.