change builder withdrawal prefix from 0x03 to 0xB0 - #789
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BUILDER_WITHDRAWAL_PREFIX changed to 0xB0 in ethereum/consensus-specs#5416 (v1.7.0-alpha.12). Updates the prefix in the fork-transition simulation, builder onboarding projection, deposit handlers/filters, templates and the deposit generator UI. Cred-type filters now accept 0,1,2,0xB0.
pk910
approved these changes
Jul 6, 2026
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BUILDER_WITHDRAWAL_PREFIXchanged from0x03to0xB0in ethereum/consensus-specs#5416 (lands in v1.7.0-alpha.12, targeted by glamsterdam-devnet-7).This updates every place dora classifies builder credentials by prefix:
indexer/beacon/statetransition/fork.go+services/chainservice_builder_onboarding.goconstants (fork-transition builder onboarding simulation and projection)indexer/beacon/pendingvalidators.go) and deposit handlers (queued/included/initiated/deposits)db/deposits.go,services/chainservice_deposits.go) and credentials formatting (utils/format.go)0,1,2,176(0xB0); validators/included_deposits filter dropdowns updated03→b0, gating contract deposit typeEPBS0x03→0xb0, builder deposit-data validation checks0xB0The deposit-domain constant
0x03000000(DOMAIN_DEPOSIT) and the EIP-8282 deposit request type0x03are different namespaces and are untouched.go build ./...,go teston touched packages, andtsc --noEmit(no new errors vs base) all pass.