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chore: add jovian fields to flashblocks #45

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Merged
akundaz merged 1 commit into from
Dec 3, 2025
Merged

chore: add jovian fields to flashblocks #45

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7 changes: 7 additions & 0 deletions src/primitives.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,13 @@ pub struct ExecutionPayloadFlashblockDeltaV1 {
pub withdrawals: Vec<Withdrawal>,
/// The withdrawals root of the block.
pub withdrawals_root: B256,
/// The blob gas used
#[serde(
default,
skip_serializing_if = "Option::is_none",
with = "rblib::alloy::serde::quantity::opt"
)]
pub blob_gas_used: Option<u64>,
}

#[derive(Clone, Debug, PartialEq, Default, Deserialize, Serialize)]
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4 changes: 3 additions & 1 deletion src/publish.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ use {
parking_lot::RwLock,
rblib::{
alloy::{consensus::BlockHeader, eips::Encodable2718, primitives::U256},
prelude::*,
prelude::{ext::CheckpointOpExt, *},
reth::node::builder::PayloadBuilderAttributes,
},
std::{io, net::TcpListener, sync::Arc, time::Instant},
Expand Down Expand Up @@ -101,6 +101,7 @@ impl Step<Flashblocks> for PublishFlashblock {
// the block_base.
// TODO: Consider moving this into its own step
let base = self.block_base.write().take();
let (_excess_blob_gas, blob_gas_used) = payload.blob_fields();
let diff = ExecutionPayloadFlashblockDeltaV1 {
state_root: sealed_block.block().state_root,
receipts_root: sealed_block.block().receipts_root,
Expand All @@ -113,6 +114,7 @@ impl Step<Flashblocks> for PublishFlashblock {
.block()
.withdrawals_root()
.expect("withdrawals_root is present"),
blob_gas_used,
};

let flashblock_number = payload.context();
Expand Down