Reserve Coverage

Liquid Bitcoin trading has resumed on SideSwap while the network’s redemption mechanism remains suspended, creating a market price for L-BTC that reflects confidence in recovery rather than guaranteed backing. With reserves covering only 85% of supply, the price disconnect between L-BTC and BTC will test whether holders believe the federation can restore full parity.

• SideSwap reopened all markets on Sept. 10 with 4,229 L-BTC in circulation against 3,601 BTC in reserve, leaving an 85% coverage ratio and a gap of approximately 627 BTC.
• Peg-outs allowing L-BTC holders to redeem for Bitcoin on the main network remain suspended while the Liquid Federation completes its security review following the Sept. 6 incident.
• Without functioning redemption, L-BTC’s market price signals confidence in recovery rather than proving actual backing, removing the arbitrage mechanism that previously enforced price parity.

• 85% Reserve coverage ratio, down from full backing before the security incident
• 627 BTC Gap between L-BTC supply and reserve holdings at Sept. 10 snapshot
• 3,601 BTC Bitcoin held in federation reserve versus 4,229 L-BTC in circulation
• Sept. 10 Date SideSwap markets reopened while peg operations remained closed

SideSwap restarted its trading platform on Sept. 10 while the Liquid network’s connection to Bitcoin peg-outs remained offline. At 22:55 UTC that day, on-chain readings showed 4,229 L-BTC outstanding and 3,601 BTC held by the federation, implying a coverage shortfall of approximately 627 BTC. The venue’s reopening occurred as the Liquid Federation continued its security review, allowing SideSwap users to trade L-BTC against other Liquid assets before holders regained the ability to convert it back to Bitcoin.

The Liquid network itself, operated by Blockstream and a consortium of federation members including major cryptocurrency exchanges, functions as a sidechain to Bitcoin. It enables faster transactions and confidential transfers while maintaining ties to the main Bitcoin network through a two-way peg mechanism. The peg-in process allows users to send Bitcoin to a federation address and receive L-BTC on Liquid, while peg-outs reverse the transaction by burning L-BTC and releasing Bitcoin from the reserve.

Trading Price Emerges Without Redemption Access

SideSwap’s resumption of markets gives L-BTC a tradeable price, but that price reflects trader expectations rather than proof of backing. The venue operates as a central-limit-order-book market with L-BTC as the base asset, though no direct L-BTC/BTC order book was publicly documented at the time of restart. The actual post-restart price, bid-ask spread, depth and liquidity measures remained unmeasured in available public data.

Before the Sept. 6 incident, redemption arbitrage enforced price parity: traders could buy discounted L-BTC and redeem it for BTC until the discount narrowed. With peg-outs now suspended, that enforcement mechanism is disabled. This suspension removes one of the most critical tools for maintaining the currency’s value credibility in open markets.

A near-par price would signal that participating buyers expect most L-BTC value to be recoverable once redemption resumes. Expectations of recapitalization or thin order books accepting small trades at favorable rates could both support a high price, though large positions might face worse execution. The reserve gap and disabled peg-outs mean price parity now functions as a confidence signal rather than confirmation that sufficient Bitcoin actually backs the supply.

Market participants trading L-BTC in this environment face an information asymmetry. They cannot independently verify recovery timelines or methods, relying instead on federation communications and operational signals. This uncertainty typically creates a risk premium that would depress prices relative to Bitcoin, unless participants hold strong conviction about recovery prospects.

Reserve Coverage Stands at 85%, With Staged Network Restart Continuing

The federation reserve held 3,601 BTC against 4,229 L-BTC in circulation as of Sept. 10, according to Blockstream explorer and API readings. SideSwap cited an earlier reading that day showing 3,597 BTC against 4,205 L-BTC, maintaining coverage near 85.5%. The gap represents a live measure rather than a settled loss, as both supply and reserve balances can shift independently as the recovery process unfolds.

The gap followed a Sept. 6 security incident in which attackers drained Bitcoin from the Liquid network. A transaction showed 3,400 BTC returning on Sept. 7, partially restoring the reserve. The incident, attributed to unauthorized access to federation infrastructure, prompted an immediate network halt and comprehensive security audit across participating federation members.

Liquid’s restart proceeded in discrete phases, reflecting a cautious approach to restoring critical infrastructure. Block production resumed in a controlled mode without transactions as of 10:00 UTC on Sept. 10. By 22:55 UTC, the network had reached block height 4,051,868, confirming continuing block production. Liquid’s homepage stated that issued-asset transfers had resumed while L-BTC transfers and peg-outs remained paused. SideSwap separately announced its swaps and all markets were open, though its peg-in and peg-out services through the federation remained closed pending completion of reserve restoration.

This staged approach allows the ecosystem to resume partial functionality while federation members complete forensic analysis and security upgrades. The phased restart strategy also provides time to determine the precise extent of the incident and verify that no other vulnerabilities remain before critical systems like peg operations return to service.

Full Redemption Requires Federation Peg-Out Authorization and Reserve Confirmation

Restoring L-BTC-to-BTC parity requires three conditions: sufficient reserve Bitcoin, a functioning federation bridge and bridge-node infrastructure, and clear authorization for peg-outs to resume. Liquid’s protocol defines one L-BTC as a claim backed by one BTC in federation custody. The peg-out process burns L-BTC on Liquid, validates a Bitcoin destination and releases funds from the reserve.

Blockstream CEO Adam Back stated that the L-BTC-to-BTC peg would receive one-for-one coverage, according to SideSwap. However, Blockstream’s official status page described reserve restoration as in progress without naming a capital source, timeline or specific target completion date. SideSwap added that it lacked insight into the method or timing of restoration.

The 627 BTC gap represents approximately 0.003% of total Bitcoin supply, but its significance to L-BTC holders is absolute. Until the federation recapitalizes its reserves or demonstrates that the missing Bitcoin can be recovered, that shortfall directly impacts the redemption guarantee that users depend on. Federation participants must coordinate around funding mechanisms, whether through member contributions, insurance claims, or protocol-level changes.

Holders cannot confirm their ability to redeem L-BTC at par until the Liquid Federation announces that peg-outs have resumed, explains any staged access or limits, and the federation participant or peg-out partner handling their redemption confirms the path is open. SideSwap separately committed to explaining changes to its own peg service before reopening it. Until those federation announcements arrive, L-BTC’s market price will reflect confidence in recovery rather than actual exit opportunity.