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45M gas for mainnet #8824

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Merged
daniellehrner merged 2 commits into from
Jun 13, 2025
Merged

45M gas for mainnet #8824

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2979c61
45M gas for mainnet
macfarla Jun 13, 2025
cb6f728
changelog entry
macfarla Jun 13, 2025
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2 changes: 2 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@
### Additions and Improvements
- Introduce the `TransactionValidatorService` to allow plugins to add custom validation rules [#8793](https://github.com/hyperledger/besu/pull/8793)
- Enable parallel tx processing by default if Bonsai is used [#8668](https://github.com/hyperledger/besu/pull/8668)
- Increase mainnet gas limit to 45M [#8824](https://github.com/hyperledger/besu/pull/8824)


#### Fusaka Devnet
- EIP-7825 - Transaction gas limit cap [#8700](https://github.com/hyperledger/besu/pull/8700)
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3 changes: 2 additions & 1 deletion ...ge/src/main/java/org/hyperledger/besu/consensus/merge/blockcreation/MergeCoordinator.java
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Expand Up @@ -80,7 +80,8 @@ public class MergeCoordinator implements MergeMiningCoordinator, BadChainListene
*/
private static final double TRY_FILL_BLOCK = 1.0;

private static final long DEFAULT_TARGET_GAS_LIMIT = 36_000_000L;
// if you change these gas limits, also update the tests in MergeCoordinatorTest
private static final long DEFAULT_TARGET_GAS_LIMIT = 45_000_000L;
// testnets might have higher gas limits than mainnet and are incrementally updated
private static final long DEFAULT_TARGET_GAS_LIMIT_TESTNET = 60_000_000L;
// next target gas limit TBD
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6 changes: 3 additions & 3 deletions ...rc/test/java/org/hyperledger/besu/consensus/merge/blockcreation/MergeCoordinatorTest.java
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Expand Up @@ -1010,7 +1010,7 @@ public void shouldSetCorrectTargetGasLimit(final ArgumentsAccessor argumentsAcce

public static Stream<Arguments> getGasLimits() {
return Stream.of(
Arguments.of("mainnet", 1L, 36_000_000L),
Arguments.of("mainnet", 1L, 45_000_000L),
Arguments.of("holesky", 17_000L, 60_000_000L),
Arguments.of("sepolia", 11_155_111L, 60_000_000L),
Arguments.of("hoodi", 560_048L, 60_000_000L),
Expand Down Expand Up @@ -1043,7 +1043,7 @@ private BlockHeader terminalPowBlock() {
genesisState.getBlock().getHeader().getNumber() + 1,
genesisState.getBlock().getHeader().getBaseFee().orElse(Wei.of(0x3b9aca00)),
0,
15000000l))
15000000L))
.timestamp(1)
.gasLimit(genesisState.getBlock().getHeader().getGasLimit())
.stateRoot(genesisState.getBlock().getHeader().getStateRoot())
Expand All @@ -1066,7 +1066,7 @@ private BlockHeader nextBlockHeader(
genesisState.getBlock().getHeader().getNumber() + 1,
parentHeader.getBaseFee().orElse(Wei.of(0x3b9aca00)),
0,
15000000l))
15000000L))
.buildHeader();
}

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