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Merged
calbera merged 3 commits into from
Apr 7, 2026
Merged

feat: add sequencer/rpc mode for flashblock preconfirmations #228

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e633f9f
feat: add sequencer/rpc mode for flashblock preconfirmations
fridrik01 Mar 24, 2026
755c31e
fix: include blob sidecars in sequencer flashblock payload builder
fridrik01 Mar 26, 2026
1967511
fix: ignore RUSTSEC-2023-0089 atomic-polyfill advisory pinned by test…
fridrik01 Mar 26, 2026
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1,195 changes: 609 additions & 586 deletions Cargo.lock
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68 changes: 18 additions & 50 deletions Cargo.toml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
[package]
name = "bera-reth"
version = "1.3.2"
version = "1.3.3"
edition = "2024"
license = "MIT OR Apache-2.0"

Expand All @@ -13,15 +13,18 @@ alloy-network = "1.6.3"
alloy-primitives = "1.5.6"
alloy-rlp = "0.3.13"
alloy-rpc-types = "1.6.3"
alloy-rpc-types-engine = "1.6.3"
alloy-rpc-types-eth = "1.6.3"
alloy-serde = "1.6.3"
alloy-signer-local = "1.6.3"
alloy-sol-macro = "1.5.6"
alloy-sol-types = "1.5.6"
blst = "0.3"
bytes = "1.10.1"
clap = { version = "4.5.40", features = ["derive"] }
derive_more = "2.0.1"
eyre = "0.6.12"
hex = "0.4"
sha2 = "0.10"

# rpc
Expand All @@ -30,12 +33,15 @@ jsonrpsee-core = { version = "0.26.0", features = ["server"] }
jsonrpsee-proc-macros = "0.26.0"

async-trait = "0.1.88"
brotli = "7"
futures-util = "0.3"
metrics = "0.24"
modular-bitfield = "0.13.1"
reth = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-basic-payload-builder = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-chain-state = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-chainspec = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-cli = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-cli-commands = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-cli-util = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-codecs = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-consensus-common = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
Expand All @@ -50,6 +56,8 @@ reth-ethereum-payload-builder = { git = "https://github.com/paradigmxyz/reth", t
reth-ethereum-primitives = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-evm = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-evm-ethereum = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-execution-types = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-metrics = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-network-peers = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-node-api = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-node-builder = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
Expand All @@ -58,17 +66,24 @@ reth-node-ethereum = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11
reth-payload-primitives = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-payload-validator = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-primitives-traits = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-revm = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-rpc = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-rpc-convert = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-rpc-engine-api = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-rpc-eth-api = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-rpc-eth-types = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-storage-api = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-tasks = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
reth-transaction-pool = { git = "https://github.com/paradigmxyz/reth", tag = "v1.11.2" }
ringbuffer = "0.15"
serde = { version = "1.0", features = ["derive"], default-features = false }
serde_json = "1.0"
thiserror = "2.0"
tokio = "1.46.0"
tokio = { version = "1.46.0", features = ["sync", "net", "macros"] }
tokio-tungstenite = { version = "0.26", features = ["rustls-tls-native-roots"] }
tokio-util = "0.7"
tracing = "0.1.41"
url = "2"

[dev-dependencies]
alloy-provider = "1.6.3"
Expand Down Expand Up @@ -111,50 +126,3 @@ lto = "thin"

[package.metadata.cargo-machete]
ignored = ["modular-bitfield"]

# [patch."https://github.com/paradigmxyz/reth"]
# reth = { path = "../reth/bin/reth" }
# reth-rpc = { path = "../reth/crates/rpc/rpc" }
# reth-basic-payload-builder = { path = "../reth/crates/payload/basic" }
# reth-chainspec = { path = "../reth/crates/chainspec" }
# reth-cli = { path = "../reth/crates/cli/cli" }
# reth-cli-commands = { path = "../reth/crates/cli/commands" }
# reth-cli-util = { path = "../reth/crates/cli/util" }
# reth-db = { path = "../reth/crates/storage/db" }
# reth-engine-local = { path = "../reth/crates/engine/local" }
# reth-engine-primitives = { path = "../reth/crates/engine/primitives" }
# reth-ethereum-cli = { path = "../reth/crates/ethereum/cli" }
# reth-engine-tree = { path = "../reth/crates/engine/tree" }
# reth-ethereum-engine-primitives = { path = "../reth/crates/ethereum/engine-primitives" }
# reth-ethereum-payload-builder = { path = "../reth/crates/ethereum/payload" }
# reth-ethereum-primitives = { path = "../reth/crates/ethereum/primitives" }
# reth-evm = { path = "../reth/crates/evm/evm" }
# reth-evm-ethereum = { path = "../reth/crates/ethereum/evm" }
# reth-network-peers = { path = "../reth/crates/net/peers" }
# reth-node-api = { path = "../reth/crates/node/api" }
# reth-node-builder = { path = "../reth/crates/node/builder" }
# reth-node-core = { path = "../reth/crates/node/core" }
# reth-payload-validator = { path = "../reth/crates/payload/validator" }
# reth-node-ethereum = { path = "../reth/crates/ethereum/node" }
# reth-payload-primitives = { path = "../reth/crates/payload/primitives" }
# reth-primitives-traits = { path = "../reth/crates/primitives-traits" }
# reth-tracing = { path = "../reth/crates/tracing" }
# reth-codecs = { path = "../reth/crates/storage/codecs" }
# reth-db-api = { path = "../reth/crates/storage/db-api" }
# reth-rpc-engine-api = { path = "../reth/crates/rpc/rpc-engine-api" }
# reth-rpc-eth-api = { path = "../reth/crates/rpc/rpc-eth-api" }
# reth-rpc-eth-types = { path = "../reth/crates/rpc/rpc-eth-types" }
# reth-rpc-convert = { path = "../reth/crates/rpc/rpc-convert" }
# reth-transaction-pool = { path = "../reth/crates/transaction-pool" }
# reth-zstd-compressors = { path = "../reth/crates/storage/zstd-compressors" }
# reth-trie-common = { path = "../reth/crates/trie/common" }
# reth-trie-db = { path = "../reth/crates/trie/db" }
# reth-trie = { path = "../reth/crates/trie/trie" }
# reth-stages-types = { path = "../reth/crates/stages/types" }
# reth-execution-types = { path = "../reth/crates/evm/execution-types" }
# reth-execution-errors = { path = "../reth/crates/evm/execution-errors" }
# reth-storage-api = { path = "../reth/crates/storage/storage-api" }
# reth-provider = { path = "../reth/crates/storage/provider" }
# reth-storage-errors = { path = "../reth/crates/storage/errors" }
# reth-e2e-test-utils = { path = "../reth/crates/e2e-test-utils" }
# reth-rpc-builder = { path = "../reth/crates/rpc/rpc-builder" }
2 changes: 2 additions & 0 deletions deny.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,8 @@ ignore = [
"RUSTSEC-2025-0141",
# https://rustsec.org/advisories/RUSTSEC-2026-0002 lru 0.12.5 unsound IterMut, pinned by discv5
"RUSTSEC-2026-0002",
# https://rustsec.org/advisories/RUSTSEC-2023-0089 atomic-polyfill unmaintained, pinned by test-fuzz
"RUSTSEC-2023-0089",
]
# If this is true, then cargo deny will use the git executable to fetch advisory database.
# If this is false, then it uses a built-in git library.
Expand Down
9 changes: 2 additions & 7 deletions src/engine/payload.rs
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
use crate::{
chainspec::BerachainChainSpec,
node::evm::config::BERACHAIN_BLOCK_TIME_SECONDS,
primitives::{BerachainBlock, BerachainHeader, BerachainPrimitives, header::BlsPublicKey},
};
use alloy_consensus::BlockHeader;
Expand Down Expand Up @@ -142,13 +143,7 @@ impl PayloadAttributesBuilder<BerachainPayloadAttributes, BerachainHeader>
for LocalPayloadAttributesBuilder<BerachainChainSpec>
{
fn build(&self, parent: &SealedHeader<BerachainHeader>) -> BerachainPayloadAttributes {
let mut timestamp =
std::time::SystemTime::now().duration_since(std::time::UNIX_EPOCH).unwrap().as_secs();

if self.enforce_increasing_timestamp {
timestamp = std::cmp::max(parent.timestamp().saturating_add(1), timestamp);
}

let timestamp = parent.timestamp() + BERACHAIN_BLOCK_TIME_SECONDS;
BerachainPayloadAttributes {
inner: EthPayloadAttributes {
timestamp,
Expand Down
8 changes: 4 additions & 4 deletions src/evm/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -189,9 +189,9 @@ where
type Error = EVMError<DB::Error>;
type HaltReason = HaltReason;
type Spec = SpecId;
type BlockEnv = BlockEnv;
type Precompiles = PRECOMPILE;
type Inspector = I;
type BlockEnv = BlockEnv;

fn block(&self) -> &BlockEnv {
&self.block
Expand Down Expand Up @@ -280,8 +280,8 @@ impl EvmFactory for BerachainEvmFactory {
type Error<DBError: core::error::Error + Send + Sync + 'static> = EVMError<DBError>;
type HaltReason = HaltReason;
type Spec = SpecId;
type Precompiles = PrecompilesMap;
type BlockEnv = BlockEnv;
type Precompiles = PrecompilesMap;

fn create_evm<DB: Database>(&self, db: DB, input: EvmEnv) -> Self::Evm<DB, NoOpInspector> {
BerachainEvmBuilder::new(db, input).build()
Expand Down Expand Up @@ -406,13 +406,13 @@ mod tests {
if let Ok(result) = &result_with_tracer &&
let ExecutionResult::Success { gas_used, .. } = &result.result
{
assert_eq!(*gas_used, 0);
assert_eq!(gas_used, &0);
}

if let Ok(result) = &result_without_tracer &&
let ExecutionResult::Success { gas_used, .. } = &result.result
{
assert_eq!(*gas_used, 0);
assert_eq!(gas_used, &0);
}

// Verify tracer captured system call details
Expand Down
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