Issues

• Builder diversity tiebreak: on near-equal bids, prefer the lower-share builder

  sigp/lighthouse#10369 · Filter by author dapplion opened on Oct 15, 2026

• Handle latest_valid_hash equivocations during payload invalidation

  bugexpert-onlyfork-choicehardening
  sigp/lighthouse#10362 · Filter by author michaelsproul opened on Oct 15, 2026

• Gloas circuit breaker refinements

  gloasv9.0.0
  sigp/lighthouse#10361 · Filter by author pawanjay176 opened on Oct 14, 2026

• VC-supplied graffiti replaced by default graffiti when EL is Nethermind ("multiplexer detected")

  val-client
  sigp/lighthouse#10340 · Filter by author vlasiuk-everstake opened on Oct 13, 2026
  3

• Dial fails when the first addresses get no response, even if a later address is reachable

  Networking
  sigp/lighthouse#10201 · Filter by author suna4 opened on Oct 2, 2026
  1

• v8.3.0-rc.0: Besu 26.9.0 compatibility issue in forkchoiceUpdated and getBlobs

  bugv8.3.0
  sigp/lighthouse#10186 · Filter by author MysticRyuujin opened on Oct 1, 2026
  5

• Feat: Supply ePBS builder URLs by CLI parameter

  builder APIgloasUX-and-logs
  sigp/lighthouse#10185 · Filter by author yorickdowne opened on Oct 1, 2026
  4

• Lighthouse does not detect its public v4 when EIM-NAT is not configured

  Networking
  sigp/lighthouse#10172 · Filter by author yorickdowne opened on Sep 30, 2026
  1

• Manual finalization breaks the node with FCR enabled

  fcr
  sigp/lighthouse#10166 · Filter by author michaelsproul opened on Sep 30, 2026
  1

• Gloas optimistic sync testing blitz

  expert-onlygloashardeningtest improvementv9.0.0
  sigp/lighthouse#10152 · Filter by author michaelsproul opened on Sep 29, 2026
  4

  

• Optimise ForkChoice::is_invalid

  fork-choicehardeningoptimization
  sigp/lighthouse#10151 · Filter by author michaelsproul opened on Sep 29, 2026
  3

• Delete "shutdown on invalid justified payload" feature

  code-qualityfork-choiceRFC
  sigp/lighthouse#10150 · Filter by author michaelsproul opened on Sep 29, 2026
  1

• Improve error handling in EF operations tests

  code-qualitytest improvement
  sigp/lighthouse#10147 · Filter by author michaelsproul opened on Sep 29, 2026
  3

• Skip newPayload during finalized optimistic sync (Gloas)

  expert-onlygloas
  sigp/lighthouse#10141 · Filter by author michaelsproul opened on Sep 28, 2026

• Test case: invalid finalized payload

  fork-choicegloastest improvement
  sigp/lighthouse#10118 · Filter by author michaelsproul opened on Sep 24, 2026
  4

• Investigate blob-column retrieval for HTTP-published Gloas blocks

  sigp/lighthouse#10104 · Filter by author jimmygchen opened on Sep 22, 2026
  1

• Metrics endpoint exposes monitored validator identities without authentication

  sigp/lighthouse#10092 · Filter by author radubahmata opened on Sep 18, 2026
  1

• Fallback duty refresh caches duties under the wrong dependent root

  sigp/lighthouse#10091 · Filter by author radubahmata opened on Sep 18, 2026

• Web3Signer client follows cross-origin redirects with its TLS identity

  sigp/lighthouse#10090 · Filter by author radubahmata opened on Sep 18, 2026
  1

• Block-carried payload votes are discarded if the envelope arrives late

  sigp/lighthouse#10088 · Filter by author radubahmata opened on Sep 18, 2026
  4

• Proposer-equivocation re-org branch of get_proposer_head is not implemented

  sigp/lighthouse#10087 · Filter by author radubahmata opened on Sep 18, 2026
  1

• Attestation replays with mutated committee_index bypass dedup and batch verification

  optimizationslasher
  sigp/lighthouse#10086 · Filter by author radubahmata opened on Sep 18, 2026
  2

• Aggregate replays with mutated aggregator_index bypass dedup and batch verification

  sigp/lighthouse#10085 · Filter by author radubahmata opened on Sep 18, 2026
  5

• FutureSlot and HeadBlockFinalized attestations incorrectly trigger peer penalties

  sigp/lighthouse#10078 · Filter by author 1033309821 opened on Sep 18, 2026
  3

• Gossip validation gap: Anti-DoS skip-slot check yields REJECT instead of IGNORE

  sigp/lighthouse#10077 · Filter by author 1033309821 opened on Sep 18, 2026
  1