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feat: set block beneficiary to proposer address #192

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Merged
qj0r9j0vc2 merged 2 commits into from
Jan 30, 2026
Merged

feat: set block beneficiary to proposer address #192

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a448f10
feat: set block beneficiary to proposer address
qj0r9j0vc2 Jan 30, 2026
f6a21e3
Merge branch 'main' into feat/validator-beneficiary
qj0r9j0vc2 Jan 30, 2026
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4 changes: 2 additions & 2 deletions crates/execution/src/bridge.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -143,7 +143,7 @@ impl<S: BatchFetcher> ExecutionBridge<S> {
parent_hash,
gas_limit: 30_000_000,
base_fee_per_gas: Some(1_000_000_000),
beneficiary: Address::ZERO,
beneficiary: cut.proposer_address.unwrap_or(Address::ZERO),
})
}

Expand Down Expand Up @@ -199,7 +199,7 @@ impl<S: BatchFetcher> ExecutionBridge<S> {
parent_hash,
gas_limit,
base_fee_per_gas,
beneficiary: Address::ZERO,
beneficiary: cut.proposer_address.unwrap_or(Address::ZERO),
})
}
}
Expand Down
12 changes: 8 additions & 4 deletions crates/node/src/node.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1297,7 +1297,6 @@ impl Node {
let epoch_config = EpochConfig::default();

// Block configuration from genesis
let beneficiary = self.beneficiary;
let gas_limit = self.gas_limit;

// Run the main event loop with graceful shutdown support
Expand All @@ -1315,7 +1314,6 @@ impl Node {
rpc_executor,
epoch_config,
self.epoch_block_reward,
beneficiary,
gas_limit,
)
.await;
Expand Down Expand Up @@ -1366,7 +1364,6 @@ impl Node {
rpc_executor: Option<Arc<cipherbft_rpc::EvmExecutionApi<InMemoryProvider>>>,
epoch_config: EpochConfig,
epoch_block_reward: U256,
beneficiary: [u8; 20],
gas_limit: u64,
) -> Result<()> {
loop {
Expand Down Expand Up @@ -1479,6 +1476,13 @@ impl Node {
// Execute Cut if execution layer is enabled
// Then store the block to MDBX for RPC queries
if let Some(ref bridge) = execution_bridge {
// Extract beneficiary from Cut BEFORE execute_cut consumes it
// The proposer_address is the Ethereum address of the validator who built this Cut
let block_beneficiary: [u8; 20] = cut
.proposer_address
.map(|addr| addr.into_array())
.unwrap_or([0u8; 20]);

match bridge.execute_cut(cut).await {
Ok(block_result) => {
info!(
Expand All @@ -1495,7 +1499,7 @@ impl Node {
// to prevent orphaned records referencing non-existent blocks.
if let Some(ref storage) = rpc_storage {
// Create and store the block FIRST
let block = Self::execution_result_to_block(height.0, &block_result, beneficiary, gas_limit);
let block = Self::execution_result_to_block(height.0, &block_result, block_beneficiary, gas_limit);
if let Err(e) = storage.block_store().put_block(&block).await {
error!("Failed to store block {} (hash: {}) to MDBX: {}", height.0, block_result.block_hash, e);
// Skip all related storage operations - don't create orphaned receipts/txs/logs
Expand Down