L1 Batch #19,461

‹›

Batch Overview

Batch Number ?

#19,461

Status ?

Posted to L1

L1 Transaction ?

0x139ed73c55…f985a0b105 ↗

L1 Block ?

25,524,979 ↗

Age ?

21 days ago · Mon, 13 Jul 2026 16:43:47 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

8,819,899 → 8,820,109 · 211 blocks

L2 Transactions ?

3,028

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.