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Prover: Add coinbase to block context #739

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Prover: Add coinbase to block context #739

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e36fd22
add coinbase to block context
chengwenxi Mar 21, 2025
e8f4223
cargo fmt
chengwenxi Mar 21, 2025
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7 changes: 5 additions & 2 deletions prover/crates/morph-executor/client/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,21 @@ pub fn verify(input: &ClientInput) -> Result<B256, anyhow::Error> {
let num_blocks = input.l2_traces.len();
let (versioned_hash, batch_data) = BlobVerifier::verify(&input.blob_info, num_blocks).unwrap();
println!("cycle-tracker-start: traces-to-data");
let mut batch_from_trace: Vec<u8> = Vec::with_capacity(num_blocks * 60);
let mut batch_from_trace: Vec<u8> = Vec::with_capacity(num_blocks * 80);
let mut tx_bytes: Vec<u8> = vec![];
for trace in &input.l2_traces {
// BlockContext
let mut block_ctx: Vec<u8> = Vec::with_capacity(60);
// Number(8) || Timestamp(8) || BaseFee(32) || GasLimit(8) || numTxs(2) || numL1Messages(2)
// || Miner(20)
let mut block_ctx: Vec<u8> = Vec::with_capacity(80);
block_ctx.extend_from_slice(&trace.number().to_be_bytes());
block_ctx.extend_from_slice(&trace.timestamp().to::<u64>().to_be_bytes());
block_ctx
.extend_from_slice(&trace.base_fee_per_gas().unwrap_or_default().to_be_bytes::<32>());
block_ctx.extend_from_slice(&trace.gas_limit().to::<u64>().to_be_bytes());
block_ctx.extend_from_slice(&(trace.transactions.len() as u16).to_be_bytes());
block_ctx.extend_from_slice(&(trace.num_l1_txs() as u16).to_be_bytes());
block_ctx.extend_from_slice(trace.coinbase().as_slice());
batch_from_trace.extend(block_ctx);

// Collect txns
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