L1 Batch #12,473

‹›

Batch Overview

Batch Number ?

#12,473

Status ?

Finalized on Ethereum

L1 Transaction ?

0x0613018437…bb01ccf102 ↗

L1 Block ?

25,505,606 ↗

Age ?

3 days ago · Fri, 10 Jul 2026 23:53:11 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

6,489,780 → 6,490,051 · 272 blocks

L2 Transactions ?

4,041

Sequencer batches are how Robinhood Chain (an Arbitrum Nitro L2) commits its transaction data to Ethereum L1. Each batch bundles a contiguous range of L2 blocks and posts them — as EIP-4844 blobs — in a single L1 transaction, giving those L2 blocks Ethereum-grade data availability and, once final, Ethereum-grade finality.