Bitcoin Core 32 enters final testing with faster validation, fee changes and security fixes

MonitoringCryptoSecurity incidentFirst tracked 2026-09-16Last changed 2026-09-16

Current outcome

Bitcoin Core 32 has entered final testing with changes to transaction fee estimation and block processing, plus a fix for a wallet flaw that could allow an authenticated user to execute commands on a node.

Progress timeline

1 material updates

#0109.16
Initial2026-09-16 12:00 · publication time
Bitcoin Core 32 enters final testing with faster validation, fee changes and security fixes
Bitcoin Core 32 has entered final testing with changes to transaction fee estimation and block processing, plus a fix for a wallet flaw that could allow an authenticated user to execute commands on a node.
Source evidence: CoinDesk

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