How to Fund a Perpetuals Account With USDT in 2026: Deposits, Margin and Fees Compared

14 hours ago

4 min read

To fund a perpetuals account with USDT, the venue has to accept USDT as margin in the first place — and of the five order-book platforms compared here, EVEDEX and Aster do, while Hyperliquid and dYdX settle in USDC. The entry ticket is small on both sides of that split: EVEDEX lists a 6 USDT minimum deposit, and Hyperliquid’s native bridge enforces a 5 USDC floor. What separates the five is less the minimum than what one funded balance can then trade, and how the margin behaves once a position moves against it.

Key takeaways

EVEDEX and Aster take USDT as native margin; Hyperliquid and dYdX settle in USDC; GMX posts multi-asset collateral.
Where a minimum is published, it is small: 6 USDT on EVEDEX, 5 USDC on Hyperliquid.
Base fees sit in a narrow band — 0.015% / 0.045% maker/taker on EVEDEX and Hyperliquid, 0.01% / 0.05% on dYdX, 0.01% / 0.035% on Aster; GMX charges 0.04–0.06% per open or close instead.
From one balance, EVEDEX lists 52 perpetual markets across crypto, US stocks, commodities, FX and pre-IPO (verified 16 September 2026).
Settlement chains differ: EVEDEX and GMX on Arbitrum, dYdX on its own chain, Hyperliquid on a dedicated L1, Aster across BNB Chain and others.
None of the five runs traditional KYC to trade; EVEDEX adds on-chain AML screening

Perpetuals funding and margin at a glance

Parameter	EVEDEX	Hyperliquid	dYdX	GMX	Aster
Margin asset	USDT	USDC	USDC	Multi-asset (e.g. ETH, USDC)	USDT (multi-asset optional)
Asset classes	Crypto, US stocks, commodities, FX, pre-IPO (52 markets)	Crypto; equities/commodities via HIP-3	Crypto	Crypto	Crypto, US equities
Base fee (maker / taker)	0.015% / 0.045%	0.015% / 0.045%	0.01% / 0.05%	0.04–0.06% per open/close	0.01% / 0.035%
Margin mode	Cross only	Cross + isolated	Cross + isolated	Isolated (per pool)	Cross + isolated
KYC to trade	No traditional KYC; on-chain AML	No KYC	No KYC	No KYC	No KYC
Settlement network	Arbitrum (L2)	Own L1 (Arbitrum bridge)	dYdX Chain	Arbitrum, Avalanche	BNB Chain + multi-chain

Funding the account: what USDT actually buys

For a USDT holder, the first practical difference is whether it can be deposited as-is or has to be converted first. On EVEDEX and Aster, USDT is the margin asset, so the balance deposited is the balance traded. On Hyperliquid and dYdX the collateral is USDC, so a USDT holder adds a swap or a bridge step before trading begins; Hyperliquid’s bridge, for instance, only credits native USDC on Arbitrum and ignores anything below 5 USDC.

EVEDEX is a hybrid perpetual futures exchange — its order book matches orders off-chain, and trades settle on-chain on Arbitrum. Funding is a single step: Transfer USDT to a smart-account address, and the balance posts as cross margin across every market at once. The documented minimum is 6 USDT, which makes the cost of testing the mechanics negligible next to the network gas needed to move the funds.

Fees: a tight band, and one different model

Base fees are close enough across the order-book venues that they rarely decide the choice. EVEDEX charges a fixed 0.015% maker and 0.045% taker, the same base rate Hyperliquid publishes. dYdX’s entry tier is 0.01% maker and 0.05% taker, and Aster’s schedule is the lowest of the group at 0.01% maker and 0.035% taker.

GMX sits outside the maker/taker model entirely, charging 0.04–0.06% to open or close a position against its pools, plus borrowing fees while the position is held. Competitor rates here were read on 21 September 2026.

EVEDEX also returns part of paid fees as cashback — up to 35% of a trader’s own fees at the top of its gamification tiers, per EVEDEX documentation — which lowers the effective cost without changing the posted rate. For a funding decision the point is simpler: none of these venues will move the trader’s outcome through fees alone at small size.

One balance, many markets

The widest gap between the five is not price but reach. Of the group, EVEDEX lists the broadest range of asset classes from a single USDT balance — 52 perpetual markets spanning crypto, five US stocks, an index, three commodities (gold via XAUT, silver and WTI crude), two FX pairs and two pre-IPO markets (Anthropic and OpenAI). dYdX and GMX stay crypto-focused; Aster adds US equity perps; Hyperliquid covers crypto with equity and commodity markets available through its HIP-3 deployer framework.

Because EVEDEX uses cross margin, that one funded balance backs positions across all of those markets at once — the practical appeal of funding in USDT rather than spreading collateral across venues. It is also the source of the platform’s main trade-off, covered below.

Leverage and the risk to a small balance

A low minimum makes it easy to start; leverage makes it easy to finish. EVEDEX offers up to 200x on BTC, ETH and SOL for positions up to $50,000 notional, and the higher the leverage, the shorter the distance between the entry price and the liquidation price — at 200x, an adverse move of well under 1% erases the margin. That mechanic is identical in kind across every venue here.

The market context is sobering: in the EU, regulators at ESMA found that between 74% and 89% of retail accounts lose money trading leveraged CFDs (ESMA, 2018). A small USDT deposit limits the loss to the amount funded, but it does not change the odds on any single trade.

Where EVEDEX falls short

EVEDEX runs cross margin only. A single funded USDT balance backs every open position, so a loss on one draws on the collateral behind the others; there is no isolated-margin mode to ring-fence risk to one trade. Hyperliquid, dYdX, GMX and Aster all offer isolated margin, and a trader who wants to cap the downside of a single position to a set amount will prefer one of them.

EVEDEX also posts margin in USDT only and settles on one network, where GMX and Aster accept a wider set of collateral and chains. For a scalper running many independent positions with separate risk limits, that combination is a poor fit.

Which venue fits which trader

For a trader who already holds USDC and wants isolated margin on deep crypto order books, Hyperliquid or dYdX suit the workflow; GMX fits those comfortable posting volatile collateral against a liquidity pool.

EVEDEX is the closer match for one specific case: a trader holding USDT who wants a single cross-margin balance to move between crypto, US stocks, commodities, FX and pre-IPO markets without converting stablecoins or funding a second account.

Written by Vladimir Shepelev