Derivatives,
on first principles.

/ what we ship parallel EVM execution

A parallel EVM, so your contract calls don't queue behind everyone else's. Portfolio margin that nets a hedged book to one number, not three. Matching that doesn't bleed to MEV. The things every serious trading desk has been asking for, on a chain that ships them.

What we built that the others didn't.

Most new exchanges compete on lower fees. We're not interested in that race. MetaFlux is a bet that traders care more about market structure, risk infrastructure, and execution latency than they care about saving 0.2 bps a fill.

01 / Microstructure

Order types other chains haven't shipped.

RFQ for size that shouldn't advertise on the book. Frequent batch auctions for markets where fairness beats latency. Matching encrypted at intake, revealed at settlement.

  • RFQ + maker quotes
  • Frequent batch auctions
  • Threshold-encrypted intent
  • On-chain market-making primitives
02 / Risk

Margin that respects correlation.

A SPAN-style scenario engine nets your hedged book to one number. A T0 yellow-card grace tier freezes resting orders before any position is touched — one block to react, not one tick.

  • Cross-asset portfolio margin
  • Tiered liquidation (T0 → T4)
  • Dynamic risk parameters
  • Hedge mode — dual-side positions
03 / Execution

The EVM, made parallel.

Transactions execute optimistically and in parallel; conflicts re-run, the rest commit. Derivatives-aware precompiles (portfolio margin, ADL pricing, RFQ depth, vault NAV) run native — not as 80,000-gas Solidity.

  • Parallel EVM execution
  • Derivatives precompiles
  • Native cross-chain calls
  • EIP-712, EVM addresses

One L1. A native clearing core, on MetaFluxBFT consensus.

Not a contract on someone else's chain — the clearing engine is the chain. Matching, cross-asset margin, liquidation and settlement run native on MetaFluxBFT consensus, with a parallel EVM alongside for programmability. Here's the stack a signed order falls through.

EdgeClients
Wallets Quant desks Trading bots EVM contracts EIP-712 signed
AdaptAccess layer
Gateway front door POST /info · /exchange WebSocket EVM JSON-RPC mTLS · rate-limit
ClearClearing core
Matching
CLOB + STP RFQ Frequent batch auction MEV-resistant intake
Risk
SPAN portfolio margin Tiered grace T0–T4 ADL Dynamic params
State & settlement
Exchange machine 16 begin-block effects LtHash16 → AppHash
Oracle · weighted-median mark Funding MetaBridge · validator co-signed Dispute-window withdrawals
ExecuteExecution
Parallel execution revm + Block-STM CoreWriter actions Derivatives precompiles MIP-3 gas auction
OrderMetaFluxBFT
2-chain BFT consensus Stake-weighted leader Optimistic execution QC / TC · ⅔ stake
MetaFlux-specific — not inherited from any existing perps chain Blue = matching / execution · Rose = risk
Components ship across phased testnet milestones; the whitepaper has the sequence.

Permissionless market deploy. Real EVM.

Any builder can list a new perpetual or spot market via an on-chain gas auction. No protocol-team gate, no allow-list, no committee. The protocol arbitrates the auction; you ship the market.

MIP-3

Deploy a market in one transaction.

Win the gas auction — the winning bid is burned — supply the spec (leverage, maintenance ratio, funding parameters, oracle source), and the market is live in the first block, taking orders the next. Liquidity is your problem; the protocol does the rest.

MIP-3 spec →
EVM

Same Solidity. Faster chain.

Same address format, same signing, same Solidity. Plus derivatives-aware precompiles (portfolio margin, ADL pricing, RFQ depth, vault NAV) callable from any smart contract.

EVM docs →

Migration measured in days.

Your strategy ports unchanged: agent wallets, sub-accounts, vaults, cross/isolated margin, client order ids — the same primitives, one to one. The wire layer is MTF-native by design (no compatibility shim), and the SDK absorbs that rewrite: same EIP-712 signing, every EVM wallet works unmodified.

API WALLETS

Cold master. Hot agents.

Approve a trading key once from your cold master. The agent signs every order without ever holding withdrawal authority. Per-bot scoping, automatic expiry, a clean audit trail.

Agent wallets →
MTF-NATIVE SDK

Same concepts. New wire, absorbed.

TypeScript and Rust SDKs speak the native surface — POST /info, POST /exchange, WebSocket — with typed fixed-point wrappers and hardware-signer support. The migration guide maps every action and query name from where you're coming from.

Migration guide →
migration.ts
import { MetaFluxClient } from "@metaflux/sdk"; // one gateway, one chain id — devnet is open today const client = new MetaFluxClient({ gateway: "https://api.devnet.mtf.exchange", chainId: 31337, signer, // your agent wallet — never withdrawal authority }); await client.exchange.submitOrder({ /* same strategy, new wire */ });

Honest answers.

For deeper coverage, the documentation at docs.mtf.exchange has the complete API surface, concept catalog, and integration guides. This is just the highlights.

What is MetaFlux, exactly?

An independent L1 derivatives chain. Its own validator set, its own BFT consensus, its own EVM execution layer. Built from first principles for derivatives clearing, not borrowed from a general-purpose L1.

How does it compare to the other perps DEXs?

Specifically: Hyperliquid, dYdX (v4), Lighter, Aster. The honest table:

CapabilityMetaFluxHyperliquiddYdX v4LighterAster
L1 BFT consensus yesyesyesL2yes
EVM-compatible yespartial (HyperEVM)no (Cosmos)nopartial
Parallel EVM execution yesnon/an/ano
Cross-asset portfolio marginyeslimitednonono
T0 grace tier before partialyesnononono
RFQ + FBA matching yesnononono
MEV-resistant matching yesnononono
Permissionless market deployyesyesnonono
HL-familiar primitives (agents · subs · vaults) yesnativenonono

Capability is one axis. Liquidity, fees, listings, and operational maturity are others. Pick the chain that wins on the axis you actually care about.

When does mainnet launch?

Mainnet follows audit and testnet milestones, not calendar dates. Devnet is live and open for integration now; a six-month public testnet precedes the TGE, with phased validator onboarding and the bridge audit as the explicit gating item. Subscribe to updates via the docs site.

What does integration look like?

MetaFlux speaks its own MTF-native protocol — one gateway serving POST /info, POST /exchange, WebSocket, and EVM JSON-RPC. The SDKs (TypeScript and Rust, preview) absorb the wire layer; the concepts — agent wallets, sub-accounts, margin modes — port one to one from other perp venues, and the wire is small enough to hand-implement from the typed-data signing spec. The EIP-712 envelope is standard and every EVM wallet works unmodified.

How do I become a validator?

Genesis validator recruitment opens ahead of mainnet. The initial set is small and grows through the first year. Reach out via the validator inquiry below — we want operators with on-chain ops experience and geographic diversity.

What bridges do you support?

Everything — USDC included — moves over MetaBridge, our validator-cosigned custody bridge: deposits credit on a two-thirds stake-weighted attestation quorum, withdrawals pass a dispute window before claim, and there is no admin key anywhere in the design — the bridge's trust assumption is exactly the chain's own. Corridors today: Base and Solana (test networks), Arbitrum next. It ships to mainnet only after the external audit.

Why the trans-pride palette?

The blue / pink / white reads cleanly as a brand system and isn't taken by anyone else in this space. It also signals what kind of community we want: technical, welcoming, and uninterested in the dominant aesthetic of the rest of crypto.

Build with us, before launch.

Devnet is open — no application, no allow-list. Grab test USDC from the faucet, point your client at the gateway, and trade. We're particularly interested in feedback from market makers and teams shipping production trading systems.