208 lines
7.9 KiB
Nim
208 lines
7.9 KiB
Nim
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# beacon_chain
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# Copyright (c) 2022 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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{.used.}
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import
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# Standard library
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std/[os, sequtils, sets, strutils],
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# Utilities
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chronicles,
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unittest2,
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stew/results,
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# Beacon chain internals
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../../../beacon_chain/spec/[beaconstate, state_transition_block],
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../../../beacon_chain/spec/datatypes/capella,
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# Test utilities
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../../testutil,
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../fixtures_utils,
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../../helpers/debug_state
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const
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OpDir = SszTestsDir/const_preset/"capella"/"operations"
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OpAttestationsDir = OpDir/"attestation"
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OpAttSlashingDir = OpDir/"attester_slashing"
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OpBlockHeaderDir = OpDir/"block_header"
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OpBlsToExecutionChangeDir = OpDir/"bls_to_execution_change"
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OpDepositsDir = OpDir/"deposit"
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OpExecutionPayloadDir = OpDir/"execution_payload"
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OpProposerSlashingDir = OpDir/"proposer_slashing"
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OpSyncAggregateDir = OpDir/"sync_aggregate"
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OpVoluntaryExitDir = OpDir/"voluntary_exit"
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OpWithdrawalsDir = OpDir/"withdrawals"
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baseDescription = "EF - Capella - Operations - "
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doAssert toHashSet(mapIt(toSeq(walkDir(OpDir, relative = false)), it.path)) ==
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toHashSet([
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OpAttestationsDir, OpAttSlashingDir, OpBlockHeaderDir,
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OpBlsToExecutionChangeDir, OpDepositsDir, OpExecutionPayloadDir,
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OpProposerSlashingDir, OpSyncAggregateDir, OpVoluntaryExitDir,
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OpWithdrawalsDir])
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proc runTest[T, U](
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testSuiteDir: string, testSuiteName: string, applyFile: string,
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applyProc: U, identifier: string) =
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let testDir = testSuiteDir / "pyspec_tests" / identifier
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proc testImpl() =
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let prefix =
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if fileExists(testDir/"post.ssz_snappy"):
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"[Valid] "
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else:
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"[Invalid] "
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test prefix & baseDescription & testSuiteName & " - " & identifier:
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let preState = newClone(
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parseTest(testDir/"pre.ssz_snappy", SSZ, capella.BeaconState))
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let done = applyProc(
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preState[], parseTest(testDir/(applyFile & ".ssz_snappy"), SSZ, T))
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if fileExists(testDir/"post.ssz_snappy"):
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let postState =
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newClone(parseTest(
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testDir/"post.ssz_snappy", SSZ, capella.BeaconState))
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reportDiff(preState, postState)
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check:
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done.isOk()
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preState[].hash_tree_root() == postState[].hash_tree_root()
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else:
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check: done.isErr() # No post state = processing should fail
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testImpl()
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suite baseDescription & "Attestation " & preset():
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proc applyAttestation(
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preState: var capella.BeaconState, attestation: Attestation):
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Result[void, cstring] =
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var cache = StateCache()
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let
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total_active_balance = get_total_active_balance(preState, cache)
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base_reward_per_increment =
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get_base_reward_per_increment(total_active_balance)
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process_attestation(
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preState, attestation, {}, base_reward_per_increment, cache)
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for path in walkTests(OpAttestationsDir):
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runTest[Attestation, typeof applyAttestation](
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OpAttestationsDir, "Attestation", "attestation", applyAttestation, path)
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suite baseDescription & "Attester Slashing " & preset():
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proc applyAttesterSlashing(
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preState: var capella.BeaconState, attesterSlashing: AttesterSlashing):
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Result[void, cstring] =
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var cache = StateCache()
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process_attester_slashing(
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defaultRuntimeConfig, preState, attesterSlashing, {}, cache)
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for path in walkTests(OpAttSlashingDir):
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runTest[AttesterSlashing, typeof applyAttesterSlashing](
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OpAttSlashingDir, "Attester Slashing", "attester_slashing",
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applyAttesterSlashing, path)
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suite baseDescription & "Block Header " & preset():
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func applyBlockHeader(
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preState: var capella.BeaconState, blck: capella.BeaconBlock):
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Result[void, cstring] =
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var cache = StateCache()
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process_block_header(preState, blck, {}, cache)
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for path in walkTests(OpBlockHeaderDir):
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runTest[capella.BeaconBlock, typeof applyBlockHeader](
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OpBlockHeaderDir, "Block Header", "block", applyBlockHeader, path)
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suite baseDescription & "BLS to execution change " & preset():
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proc applyBlsToExecutionChange(
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preState: var capella.BeaconState,
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signed_address_change: SignedBLSToExecutionChange):
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Result[void, cstring] =
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process_bls_to_execution_change(preState, signed_address_change)
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for path in walkTests(OpBlsToExecutionChangeDir):
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runTest[SignedBLSToExecutionChange, typeof applyBlsToExecutionChange](
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OpBlsToExecutionChangeDir, "BLS to execution change", "address_change",
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applyBlsToExecutionChange, path)
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suite baseDescription & "Deposit " & preset():
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proc applyDeposit(
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preState: var capella.BeaconState, deposit: Deposit):
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Result[void, cstring] =
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process_deposit(defaultRuntimeConfig, preState, deposit, {})
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for path in walkTests(OpDepositsDir):
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runTest[Deposit, typeof applyDeposit](
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OpDepositsDir, "Deposit", "deposit", applyDeposit, path)
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suite baseDescription & "Execution Payload " & preset():
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for path in walkTests(OpExecutionPayloadDir):
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proc applyExecutionPayload(
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preState: var capella.BeaconState,
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executionPayload: capella.ExecutionPayload):
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Result[void, cstring] =
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let payloadValid =
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readFile(OpExecutionPayloadDir/"pyspec_tests"/path/"execution.yaml").
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contains("execution_valid: true")
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func executePayload(_: capella.ExecutionPayload): bool = payloadValid
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process_execution_payload(
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preState, executionPayload, executePayload)
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runTest[capella.ExecutionPayload, typeof applyExecutionPayload](
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OpExecutionPayloadDir, "Execution Payload", "execution_payload",
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applyExecutionPayload, path)
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suite baseDescription & "Proposer Slashing " & preset():
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proc applyProposerSlashing(
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preState: var capella.BeaconState, proposerSlashing: ProposerSlashing):
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Result[void, cstring] =
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var cache = StateCache()
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process_proposer_slashing(
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defaultRuntimeConfig, preState, proposerSlashing, {}, cache)
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for path in walkTests(OpProposerSlashingDir):
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runTest[ProposerSlashing, typeof applyProposerSlashing](
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OpProposerSlashingDir, "Proposer Slashing", "proposer_slashing",
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applyProposerSlashing, path)
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suite baseDescription & "Sync Aggregate " & preset():
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proc applySyncAggregate(
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preState: var capella.BeaconState, syncAggregate: SyncAggregate):
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Result[void, cstring] =
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var cache = StateCache()
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process_sync_aggregate(
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preState, syncAggregate, get_total_active_balance(preState, cache), cache)
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for path in walkTests(OpSyncAggregateDir):
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runTest[SyncAggregate, typeof applySyncAggregate](
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OpSyncAggregateDir, "Sync Aggregate", "sync_aggregate",
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applySyncAggregate, path)
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suite baseDescription & "Voluntary Exit " & preset():
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proc applyVoluntaryExit(
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preState: var capella.BeaconState, voluntaryExit: SignedVoluntaryExit):
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Result[void, cstring] =
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var cache = StateCache()
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process_voluntary_exit(
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defaultRuntimeConfig, preState, voluntaryExit, {}, cache)
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for path in walkTests(OpVoluntaryExitDir):
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runTest[SignedVoluntaryExit, typeof applyVoluntaryExit](
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OpVoluntaryExitDir, "Voluntary Exit", "voluntary_exit",
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applyVoluntaryExit, path)
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suite baseDescription & "Withdrawals " & preset():
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proc applyWithdrawals(
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preState: var capella.BeaconState,
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executionPayload: capella.ExecutionPayload): Result[void, cstring] =
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process_withdrawals(preState, executionPayload)
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for path in walkTests(OpWithdrawalsDir):
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runTest[capella.ExecutionPayload, typeof applyWithdrawals](
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OpWithdrawalsDir, "Withdrawals", "execution_payload",
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applyWithdrawals, path)
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