DN Decision Briefs / Platform evidence
Zero maker/taker fees apply to Standard accounts, while Plus and Premium use different terms. Margin mode is a separate choice, and non-USDC collateral introduces haircuts and liquidation exposure.
What Matters
Provider-documentation review focused on perpetual trading. Not an exhaustive product inventory, live execution test, security audit or individual eligibility assessment.
Account fee tier, unified balances and multi-asset margin answer different questions. Check each independently before relying on a zero-fee or collateral headline.
DN Evidence Block
The fee guide lists zero maker/taker fees for Standard accounts. Plus and Premium accounts incur fees, and Premium discounts depend on staking.
Why it matters: Confirm the active fee tier. Do not extend Standard pricing to every account or confuse commission with total cost.
Lighter trading feesStandard taker and cancel/modify actions have a documented 300 ms delay. Premium and Plus use different timing and rate-limit arrangements.
Why it matters: These are provider configuration claims, not DN latency measurements or guaranteed execution times.
Lighter trading feesSimple accounts keep spot and perpetual balances separate. Unified Trading Accounts combine USDC balances; multi-asset margin requires unified mode.
Why it matters: Verify the enabled mode before treating a spot balance as usable margin.
Lighter unified trading accountsLighter multi-asset marginThe multi-asset page lists ETH and XAUT collateral parameters, discounts their margin value and applies user/global caps. It directs readers to assetDetails for current enabled assets.
Why it matters: Collateral can lose value and be liquidated alongside perps. Static documentation is not a live inventory of available collateral capacity.
Lighter multi-asset marginThe multi-asset page includes broad spot examples but explicitly says non-USDC-funded USDC spot trading is excluded at launch.
Why it matters: This brief does not resolve that inconsistency or claim leveraged spot availability. Confirm the current product before relying on those examples.
Lighter multi-asset marginFunding transfers occur hourly. The liquidation guide describes staged liquidation, an insurance-fund backstop and potential auto-deleveraging.
Why it matters: Include funding and liquidation exposure in the decision; a zero commission headline does not remove them.
Lighter fundingLighter liquidations and LLPIndividual eligibility, signing authority, withdrawals and end-to-end execution were not tested.
Why it matters: Use the current terms and inspect permissions independently. This brief supplies no trading CTA.
Evidence boundary
No numerical all-in cost is calculated. A valid comparison needs contemporaneous quotes for matching assets, product modes, notional sizes, directions and holding periods, with entry, holding and exit costs included.
Your research record
The receipt preserves the provider sources and research gaps at version 1.0.0.
It is not a recommendation, approval, live quote or alert subscription. No account, balance, wallet or country is requested.
Change record
Initial documentation brief. Account-specific conditions and evidence limits are preserved in this version.
Review triggers: Changed official product, fee or margin documentation; A substantiated correction; The 14-day editorial review deadline. No automated provider surveillance runs for this brief.
Provider-reported describes the source of a statement, not an independent endorsement. Unknown and not measured identify evidence gaps. A documentation review does not confer an operational-status classification or establish user eligibility.
DN may receive compensation through commercial links elsewhere on the site. This brief contains no trading CTA or payout-based ranking. A documentation review does not establish current operational status or user eligibility.
Educational research only, not investment, legal or tax advice. Leveraged derivatives can cause substantial losses.
