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Zebra 6.1.0

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@upbqdn upbqdn released this 17 Jul 18:08
de14bef

Zebra 6.1.0 - 2026-07-17

Added

  • Added the getstandardfee RPC, a parameterless method returning the
    recommended standard fee per logical action (the ZIP-317 marginal fee, 5000
    zatoshis) with a version field for future dynamic fee estimation
    (#10717).

Security

  • Reserve space for the block header and transaction count when selecting block template
    transactions, so blocks mined from Zebra's templates can no longer exceed the consensus size
    limit (GHSA-95m2-vx53-v2jw).
  • Avoid quadratic validation work when checking the remaining transparent value of blocks with
    many transactions (GHSA-4g24-549m-hp75).
  • Prevent a peer from stalling chain synchronization by delivering a rejected
    block body that shares its header hash with a later valid block
    (GHSA-8gxx-hc65-vv82).
  • Score misbehavior for peers that directly push consensus-invalid transactions, matching the
    treatment of peers that advertise them
    (GHSA-g7c4-2w6c-cr3r).