fix log validation

Author: avalonche

README.md

@@ -68,7 +68,7 @@ cargo run -p op-rbuilder --bin op-rbuilder --features=flashtestations -- node \
 - `--flashtestations.enable-block-proofs`: Enable end-of-block transaction proofs that verify the block was built within a TEE
 - `--flashtestations.debug`: Enable debug mode with a deterministic TEE key and debug attestation server for testing and development
 - `--flashtestations.quote-provider <URL>`: Specify a remote URL to provide an attestation instead of generating a quote in process
-- `--flashtestations.rpc-url <URL>`: Use a remote provider to submit attestations to
+- `--flashtestations.rpc-url <URL>`: Use a remote rpc provider to submit attestations to
 
 ## Observability
 

crates/op-rbuilder/src/builders/flashblocks/payload.rs

@@ -368,7 +368,7 @@ where
                         flashblock_count = flashblock_count,
                         target_gas = total_gas_per_batch,
                         gas_used = info.cumulative_gas_used,
-                        target_da = total_da_per_batch.unwrap_or(0),
+                        target_da = total_da_per_batch,
                         da_used = info.cumulative_da_bytes_used,
                         "Building flashblock",
                     );

crates/op-rbuilder/src/flashtestations/builder_tx.rs

@@ -177,6 +177,7 @@ impl FlashtestationsBuilderTx {
 
     /// Computes the block content hash according to the formula:
     /// keccak256(abi.encode(parentHash, blockNumber, timestamp, transactionHashes))
+    /// https://github.com/flashbots/rollup-boost/blob/main/specs/flashtestations.md#block-building-process
     fn compute_block_content_hash(
         transactions: Vec<OpTransactionSigned>,
         parent_hash: B256,
@@ -269,9 +270,9 @@ impl FlashtestationsBuilderTx {
 
     fn check_tee_address_registered_log(&self, logs: Vec<Log>, address: Address) -> bool {
         for log in logs {
-            if log.topics().len() > 1 && log.topics()[0] == TEEServiceRegistered::SIGNATURE_HASH {
+            if log.topics().first() == Some(&TEEServiceRegistered::SIGNATURE_HASH) {
                 if let Ok(decoded) = TEEServiceRegistered::decode_log(&log) {
-                    if decoded.address == address {
+                    if decoded.teeAddress == address {
                         return true;
                     }
                 };
@@ -343,9 +344,7 @@ impl FlashtestationsBuilderTx {
 
     fn check_verify_block_proof_log(&self, logs: Vec<Log>) -> bool {
         for log in logs {
-            if log.topics().len() > 1
-                && log.topics()[0] == BlockBuilderProofVerified::SIGNATURE_HASH
-            {
+            if log.topics().first() == Some(&BlockBuilderProofVerified::SIGNATURE_HASH) {
                 return true;
             }
         }