L1 Batch #25,451

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Batch Overview

Batch Number ?

#25,451

Status ?

Finalized on Ethereum

L1 Transaction ?

0xe32f911fea…ad739b3ad0 ↗

L1 Block ?

25,540,173 ↗

Age ?

2 days ago · Wed, 15 Jul 2026 19:33:47 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

10,648,789 → 10,648,908 · 120 blocks

L2 Transactions ?

4,078

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.