Batchsender

Overview

This script allows to send a specified number of (empty) batch transactions to L1. Optionally it can wait for the batch to be verified. The script interacts with L1 only. Basically it acts like a sequencer but without building a real rollup. It can be useful to test the Synchronizer and the Aggregator.

Usage

The script can be installed running go install from this folder.

Examples

• Send 1 batch:

$ batchsender 

• Send 42 batches:

$ batchsender send 42

Flags

--sequences, -s <nsequences>

Send the specified number of sequences, each one filled with the provided number of batches.

Examples

• Send 2 sequences with 42 batches each:

$ batchsender -s 2 send 42

--wait, -w

Wait for batches to be verified on L1.

Examples

• Send 1 batch and wait for its proof:

$ batchsender -w send

• Send 2 sequences with 42 batches each and wait for the proofs:

$ batchsender -w -s 2 send 42

--verbose, -v

Prints verbose output to the console.

Examples

• Send 42 batches with verbose logs and wait for the proofs:

$ batchsender -v -w send 42