Creates a transaction with independent resource usage per dimension.

Returns current time as milliseconds since Unix epoch.

Stores a checkpoint for the given label.

Filters all L1 receipts to find config updates and applies the config updates. Each config update log is applied independently. Malformed or invalid

Returns the wrapped Base upgrade.

Make the block v3 compatible

Validate the endpoint and duration fields.

Validate a block with regard to execution results: - Compares the receipts root in the block header to the block body - Compares the gas used in the

Wire an admin command channel into the driver. When set, the driver processes admin commands as part of its main `select!` loop. When absent, the adm

Configure the data availability configuration for the payload builder.

Sets the finalized head

Configure the gas limit configuration for the payload builder.

Sets the Jovian activation timestamp. Typically chained after [`through_isthmus`](Self::through_isthmus) to schedule Jovian at a specific future time

Connects the container to the provided Docker network.

Write a hint to the host. This will overwrite any existing hint in the channel, and block until all data has been written.

Advance the safe pointer to the next block (capped at the latest head).

Accepts the given [Batch] data into the [`ChannelOut`], compressing it into frames.

Returns whether an attribute path ends with the provided identifier.

Returns the batcher address for the info transaction

Return a clone of the shared block-hash registry.

Build the [`BaseTransaction`] instance, return error if the transaction is not valid.

Builds the [`GossipDriver`].

Builds a receipt for any transaction type, handling deposit receipts internally. This method builds either a regular receipt or a deposit receipt bas

Builds a [`BaseEvm`] with a `()` inspector and an activation registry admin address. The inspect flag is `false`, so [`Inspector`][revm::Inspector] c

Builds a [`PendingBlocks`] with the supplied (hash, `log_address`) pairs inserted in the given order.

Builds a derivation pipeline with the [`PolledAttributesQueueStage`].

Creates frame result.

Signal cancellation and propagate to all live children. Holds the `children` lock while setting the flag so that [`new_child`] cannot register a new

Sets the chain provider for the pipeline.

Helper to create a chain spec with a genesis account funded

Clears all blocks with `block_number` >= the specified value. Returns the number of blocks cleared.

Remove all cached entries at or above the given block number. Used when a revert or reorg invalidates cached blocks.

Compare all currently paired decoded batches.

Atomically update proof session to COMPLETED and update proof request with the receipt. The request update is guarded on `status = 'RUNNING'`. If the

Returns the components for the given [`RollupArgs`].

Compress `data` using ZLIB deflate.

Signs `tx` for a configured sender as `K1_AUTHENTICATOR || sig`.

Confirms a destructive action and prints `aborted` when declined.

Connects to Postgres without running migrations.

Checks if a transaction hash is in the cache.

Creates and signs a transaction from Bob's account.

Create a [`TestRollupNode`] wired to a sequencer's block-hash registry. Builds the full derivation pipeline and an [`ActionEngineClient`] that shares

Sets the data availability provider for the pipeline.

Replaces producer-specific event data.

Decode a block count from a reader.

Deducts the common calldata gas charged by Beryl precompile dispatch.

ABI-dispatches `calldata` to the appropriate `IB20Factory` handler.

Attempts to drain the queue by executing all [`EngineTask`]s in-order. If any task returns an error along the way, it is not popped from the queue (in

Drains confirmed metrics that have not yet been consumed by the runner.

Creates a dummy `L2BlockInfo` for testing

Enable Ecotone at genesis.

Computes the effective expiry timestamp from the current time and the prover's timeout, taking the minimum with the on-chain expiry if provided.

Get the length of the transaction when EIP-2718 encoded. This is the 1 byte type flag + the length of the RLP encoded transaction.

Encodes the calldata for `IAggregateVerifier.challenge()`. Used when challenging a TEE-proven game with a ZK proof. The first byte of `proof_bytes` m

Encodes the `extraData` for `DisputeGameFactory.createWithInitData()`. Format: `l2BlockNumber(32) + parentAddress(20) + intermediateRoots(32 * N)`.

The Cobalt upgrade enables EIP-8130. The enshrined execution path writes persistent state (e.g. 2D nonce channels) to system accounts that hold storag

First-touch setup for the registry: sets the bytecode marker and writes the two built-in policies into the `policies` mapping. Gated on `next_counter

Signs `tx` as an EOA (bare `sender_auth`, no payer) and authorizes it.

Executes the EIP-8130 transaction currently set on `evm`, mutating the journal in place and returning the [`ExecutionResult`]. A success result is ret

Config optimized for fast test execution: builds on [`fast_polling_config`] with a slower polling interval and a long resubmission timeout to prevent

Fetches the most recent `manifest.json` from a prior run, if one exists. Looks for keys matching `{prefix}/{digits}/manifest.json` (where `{digits}`

Fetch arbitrary data from the RPC.

Returns the length of the data after compression through `FastLZ`. The u32s match op-geth's Go port. <https://github.com/Vectorized/solady/blob/5315

Apply forced defaults for canonical hashing. These values are normalized to ensure deterministic hashing regardless of what values were originally pr

Returns the runtime-aware activation condition for a hardfork.

Formats a chunk archive filename.

Forwards a batch of bundle events into the event channel, deduplicating against `self.cache`. Returns the count of unique events forwarded.

Extracts the [`BaseExecutionPayloadSidecar`] from the given [`Block`]. Returns `BaseExecutionPayloadSidecar::default` if the block does not contain a