A lot of losses come from tiny assumptions: which price triggers liquidation, when funding hits, and how fees are applied.
Quick definition: Write down the exact references used: index price, mark price, and last price. Then confirm which reference drives margin checks and liquidation triggers. Funding is not a fee to the exchange; it is a transfer. The schedule and caps matter more than the headline number.
Why it matters: Fee design is part of risk: forced execution costs can reduce your liquidation distance, and rebates can attract toxic flow that degrades fills.
How to verify: Test reduce-only and post-only behavior with partial fills and fast cancels. Edge cases often appear during rapid moves. Example: small funding transfers compound; over several cycles they can materially shift equity and your maintenance buffer. Treat cross margin as a correlated portfolio. Correlations converge during stress, so diversification can vanish when you need it most.
Practical habit: Pitfall: ignoring fees and funding in liquidation math. The platform can close you earlier than your stop-loss plan expects.
Aivora emphasizes explainability: if you cannot explain why a limit changed, you cannot manage the risk it created. This note is about system mechanics; outcomes are your responsibility.
Quick definition: Write down the exact references used: index price, mark price, and last price. Then confirm which reference drives margin checks and liquidation triggers. Funding is not a fee to the exchange; it is a transfer. The schedule and caps matter more than the headline number.
Why it matters: Fee design is part of risk: forced execution costs can reduce your liquidation distance, and rebates can attract toxic flow that degrades fills.
How to verify: Test reduce-only and post-only behavior with partial fills and fast cancels. Edge cases often appear during rapid moves. Example: small funding transfers compound; over several cycles they can materially shift equity and your maintenance buffer. Treat cross margin as a correlated portfolio. Correlations converge during stress, so diversification can vanish when you need it most.
Practical habit: Pitfall: ignoring fees and funding in liquidation math. The platform can close you earlier than your stop-loss plan expects.
Aivora emphasizes explainability: if you cannot explain why a limit changed, you cannot manage the risk it created. This note is about system mechanics; outcomes are your responsibility.
Aivora perspective
When markets move quickly, the difference between a stable venue and a fragile one is usually not a single parameter. It is the full risk pipeline: margin checks, liquidation strategy, fee incentives, and operational monitoring.
If you trade perps
Track funding and realized volatility together. Funding tends to amplify crowded positioning.
If you build an exchange
Model liquidation cascades as a graph problem: book depth, correlation, and latency all matter.
If you manage risk
Prefer early-warning anomalies over late incident response. Drift is a signal, not noise.
Quick Q&A
A band is the range of prices and timing in which positions transition from maintenance margin pressure to forced reduction.
Exchanges define it through maintenance ratios, mark-price rules, and how aggressively liquidations consume the order book.
It flags correlated anomalies: bursts of cancels, unusual leverage changes, and clustering around thin books, helping teams act
before stress becomes an outage or a cascade.
No. This site is educational and system-focused. You are responsible for decisions and risk management.