Blast announces L2 wind-down and USDB exit process

Blast announced that it will wind down the L2, asked users to withdraw assets to Ethereum, and described a staged exit in which withdrawals are temporarily unavailable while Lido-linked assets are unwound, then resume with a 24-hour delay. Normal interface withdrawals are planned through October 26, after which users can interact directly with Blast bridge contracts on Ethereum L1.

Date: 2026-10-02
Affected records: 2 linked records
1 stablecoin · 1 organization
Evidence: 2 sources
2 evidence relations

Connected records

Affected records

Assets and organizations connected to this event.

StablecoinUSDB OrganizationBlast

Sources

Evidence

Sources used for this record, with archival copies where available.

2 source identities · 2 evidence relations
Source	Publisher and date	Relevance	Archive
Ethereum layer-2 Blast is shutting down Source details Source category Independent news or analysis Provenance Independent third-party source Primary or secondary Secondary source Reliability High	The Block Published 2026-10-02	Lifecycle, Redemption, Income, Deployment, Event, Blast Wind Down Withdrawal Timetable Lido Unwind and L1 Exit	Archive index or wildcard
Ethereum Layer-2 Blast Is Shutting Down Source details Source category Independent news or analysis Provenance Independent third-party source Primary or secondary Secondary source Reliability Medium	Decrypt Published 2026-10-02	Lifecycle, Redemption, Event, Blast Shutdown and User Exit Context	Archive index or wildcard

Independent news or analysis

Ethereum layer-2 Blast is shutting down

High

Publisher: The Block
Published: 2026-10-02
Provenance: Independent third-party source
Primary or secondary: Secondary source
Supported claims: Lifecycle, Redemption, Income, Deployment, Event, Blast Wind Down Withdrawal Timetable Lido Unwind and L1 Exit
Archive: Archive index or wildcard
Reliability: High

Independent news or analysis

Ethereum Layer-2 Blast Is Shutting Down

Medium

Publisher: Decrypt
Published: 2026-10-02
Provenance: Independent third-party source
Primary or secondary: Secondary source
Supported claims: Lifecycle, Redemption, Event, Blast Shutdown and User Exit Context
Archive: Archive index or wildcard
Reliability: Medium

Record details
Classification, review, and event-specific data

Record ID: sog_ev_usdb_blast_wind_down_20261002
Severity: Critical
Event type: Wind Down Announced
Public category: Wind-down and termination
Lifecycle effect: Entered wind-down
Recovery or reversal: Not applicable
Recovery date: Not yet recorded
Cause or mechanism: Blast entered an announced orderly wind-down. USDB holders were directed to exit to Ethereum; normal interface withdrawals are planned through 2026-10-26, with direct Ethereum L1 bridge-contract interaction available afterward.
Structured detail kind: Termination
Record confidence: High
Evidence relations: 2

Event-specific details

Termination

Summary: Blast entered an announced orderly wind-down. USDB holders were directed to exit to Ethereum; normal interface withdrawals are planned through 2026-10-26, with direct Ethereum L1 bridge-contract interaction available afterward.
Status: Winding Down
Affected deployments: sog_dep_usdb_blast_pr358
Related organizations: sog_org_blast
Loss or exposure: Not yet recorded
Resolution date: Not yet recorded

Maintenance

Corrections and further reading

Use the documented correction path and methodology.