InitStartBlock initializes the L1 sync task by finding the inception block for the CDKValidium contract.

NewBatchSynchronizer creates the BatchSynchronizer.

NewCommitteeMapSafe creates a new CommitteeMapSafe.

NewReorgDetector creates a new ReorgDetector.

UnpackTxData unpacks the keys in a SequenceBatches event.

L1SyncTask is the name of the L1 sync task.

BatchSynchronizer watches for number events, checks if they are "locally" stored, then retrieves and stores missing data.

BlockReorg is emitted to subscribers when a reorg is detected.

CommitteeMapSafe represents a thread-safe implementation for the data availability committee members map.

ReorgDetector watches for block reorganizations on chain, and sends messages to subscribing components when a reorg is detected.

SequencerTracker is an interface that defines functions that a sequencer tracker must implement.

SyncTask is the type of the sync task.