Extended
C
63 out of 100
Liquidation and auto-deleveraging 20/20
- How positions are picked for auto-deleveraging
- Published, with the ranking formuladocs.extended.exchange (opens in a new tab) · 3 November 2026
- Partial liquidation
- Yesdocs.extended.exchange (opens in a new tab) · 3 November 2026
- Auto-deleveraging in the last 24 months
- None foundNo Extended ADL event found in two news searches (incl. the 2025-10-10 crash coverage) or in the venue docs; absence of reports, not a venue statement.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Risky markets isolated or capped
- YesKept: riskier market groups get smaller insurance-fund access (Group 1 2.5%/day, $100k per trade, down to RFQ 0%), though the page names no open-interest caps.docs.extended.exchange (opens in a new tab) · 3 November 2026
Insurance fund and who absorbs losses 5/15
- Backstop balance readable on-chain
- Not disclosedLiquidation and architecture pages describe the Extended Vault as the shared insurance fund but say nothing about where its balance can be read.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Backstop against total open interest
- Not disclosedDocs give no vault size; the global daily depletion cap is 5% in the docs (the earlier 15% snippet was not confirmed).docs.extended.exchange (opens in a new tab) · 3 November 2026
- Order of loss absorption published
- Yesdocs.extended.exchange (opens in a new tab) · 3 November 2026
Price oracle 7/15
- Independent sources in the liquidation price
- OneDocs snippet: mark and index prices come from 5 nodes of one independent oracle provider (Stork).docs.extended.exchange (opens in a new tab) · 3 November 2026
- Price update interval
- Not disclosedMark and index prices come from 5 nodes of one provider (Stork); no update interval is given.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Who signs prices
- Many partiesRaised from low because the docs snippet says prices are taken from 5 Stork nodes rather than one key.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Oracle failure with user losses, last 24 months
- None foundNo oracle failure with user losses found in two news searches for Extended incidents since Nov 2024.docs.extended.exchange (opens in a new tab) · 3 November 2026
Custody and withdrawal 4/15
- Users hold their own funds
- YesPage states all user funds are self-custodied in on-chain smart contracts (Arc, ZK-proved state transitions).docs.extended.exchange (opens in a new tab) · 3 November 2026
- Contract-level exit if the operator stops
- Not disclosedArchitecture page covers custody and verification only and describes no forced or escape withdrawal on Arc.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Withdrawals can be frozen without a delayed vote
- Not disclosedNo mention of pause rights, admin keys or multisig on the architecture page.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Delay before upgrades apply
- Not disclosedNo upgrade admin or timelock described; contract 0x4445AACaCC2dE174B77b37Eb27529ce0B36bC580 on the Arc explorer was not inspected.docs.extended.exchange (opens in a new tab) · 3 November 2026
Incidents in the last 24 months 15/15
None found since November 2024.
Liquidity No data
Our reading is not scored yet: we do not read this venue's order book yet.
- Who provides the liquidity
- Not disclosedThe docs do not publish who provides liquidity or how much of it each provider or vault supplies.docs.extended.exchange (opens in a new tab) · 3 November 2026
Transparency and operations 6/10
- Public audits of core code, last 24 months
- 1Code4rena starknet-perpetual contest (Mar 2025) counts; the ChainSecurity starknet-perpetual report is undated on the page, and neither covers the Arc contracts.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Core code public
- YesPage states the contracts are open source and verified on the Arc explorer.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Public status page
- NoThe outage page names no status page, and status.extended.exchange does not resolve.docs.extended.exchange (opens in a new tab) · 3 November 2026
- Operating company named in the terms
- Yestostracker.app (opens in a new tab) · 17 October 2026