The perpetual settlement layer

Perpetual markets that settle like tokens.

S&F turns perp exposure into wallet-held position tokens. Trade can happen anywhere, while collateral, prices, funding, and settlement stay canonical.

Execution is separate from settlement
Trade anywhere

Apps, AMMs, and market makers compete on execution.

Hold tokens

Wallet balances represent portable long or short exposure.

Settle once

Oracle rounds and ETC collateral define canonical value.

S-BTC F-ETH² S-SOL³
The missing primitive

Perp positions should move like tokens, not account balances.

Venues trade
S&F App
AMMs
Market makers
Other venues
Tokenized positions move
S-BTC Long BTC exposure
F-ETH² Inverse power exposure
S-SOL³ Cubed SOL exposure
S&F settles

One ruleset defines what every position token is worth.

  • ETC collateral
  • Issuance and redemption
  • Funding-rate accounting
  • Open oracle rounds
  • Position-token balances
No company operator Open oracle No trader liquidation engine Permissionless markets Portable positions ETC collateral No company operator Open oracle No trader liquidation engine Permissionless markets Portable positions ETC collateral
The shift

Stop rebuilding exchanges. Start composing markets.

Most DeFi perp systems still look like centralized exchanges with transparent accounting. The venue remains the center: it owns the account model, execution path, price-feed dependency, funding logic, liquidation system, and listing surface.

S&F moves the center of gravity to the protocol. Price feeds, funding-rate discovery, position accounting, and settlement become open protocol layers. Markets can then compete on execution without becoming the source of truth.

How it works

Minting changes supply. Trading moves ownership.

OTC settlement

Issue or redeem position tokens

OTC changes synthetic supply. It locks collateral or tokens, waits for the next oracle round, and settles against the protocol pool.

Market execution

Trade existing tokens instantly

Markets move ownership of tokens that already exist. They compete on liquidity, routing, and UX without becoming the source of truth.

Compared to perp venues

A lower layer than the exchange.

Hyperliquid, dYdX, GMX, and Synthetix-style systems can be strong venues or liquidity networks. But the market is still organized around a venue. S&F is aiming at the lower layer: a decentralized perp market where feeds, funding discovery, positions, and settlement can all live in the open protocol.

Position Venue account state Wallet-held token
Execution One venue Any market
Oracle Liquidation feed Settlement feed
Listings Operator controlled Permissionless
Collateral Venue assumptions ETC base layer
Why ETC

ETC keeps the collateral side simple.

If S&F is meant to be a common base for perpetual exposure, settlement should not depend on a venue chain, bridge, sequencer, or company-controlled collateral system. ETC is the app-wide settlement asset.

Build on top

Bring your own venue, router, or market maker.