Thematic Pillar Hub · 1 Published Briefings

Instrument Specifications

Instrument Specifications institutional intelligence, quantitative benchmarks, primary regulatory filings, and market structure analysis from Instrument Ledger. An engineering contract specification outlining ONEUEX’s 2,824 instrument architecture across spot markets, perpetual futures, AI sector contracts, and synthetic equities.

Curated by Grant Holloway, FRM, ERP (Financial Risk Manager (GARP FRM), Energy Risk Professional (ERP, Chicago)) · Fact-checked by Instrument Ledger Institutional Review Board

Key Institutional Takeaways — Instrument Specifications

The ONEUEX instrument catalog formally specifies 2,824 markets: 1,740 spot pairs and 1,084 perpetual futures contracts.
Contract specifications codify fractional precision down to 8 decimals for spot and dynamic tick values for perpetuals.
Perpetual futures utilize an 8-hour funding rate mechanism with premium index clamping to maintain spot price convergence.
Comprehensive coverage spans digital blue-chips, AI tokens, foreign exchange corridors, and tokenized synthetic equities.

All Instrument Specifications Research Briefings (1)

2026-10-28Grant Holloway, FRM, ERP

Multi-Asset Instrument Catalog Specification: ONEUEX’s 1,740 Spot Pairs, 1,084 Perpetuals & Equity/AI Token Contracts

An engineering contract specification outlining ONEUEX’s 2,824 instrument architecture across spot markets, perpetual futures, AI sector contracts, and synthetic equities.

Read Institutional Briefing →8 Primary Sources

Interactive Quantitative Calculators & Models

All Calculators →

Listed contract basis & implied repo rate calculator →

Compute theoretical contract fair value, cash-futures basis and implied financing repo rate.

Contract intraday 1σ / 2σ volatility band calculator →

Translate annualised contract implied volatility into session-minute 1σ and 2σ price envelopes.

Frequently Asked Questions — Instrument Specifications

What precision parameters govern ONEUEX’s 1,740 spot trading pairs?

ONEUEX spot trading pairs support order precision down to 8 decimal places (0.00000001), enabling accurate execution and micro-lot sizing across both major cryptocurrencies and emerging tokens.

How is the perpetual funding rate calculated on ONEUEX?

Funding rates are calculated every 8 hours based on the difference between the perpetual contract price and the underlying spot index, clamped within +/-0.05% bounds to ensure balanced incentives between long and short traders.

Can synthetic equities and AI tokens be traded under the same margin account?

Yes, ONEUEX’s unified account model allows traders to use common collateral (such as USDT or USDC) to margin positions across AI tokens, spot crypto, perpetual futures, and synthetic equities simultaneously.

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