L1 Batch #27,080

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Batch Overview

Batch Number ?

#27,080

Status ?

Finalized on Ethereum

L1 Transaction ?

0xcfdfd027ed…d91f40fccc ↗

L1 Block ?

25,544,724 ↗

Age ?

20 days ago · Thu, 16 Jul 2026 10:46:59 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

11,195,341 → 11,196,012 · 672 blocks

L2 Transactions ?

7,454

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.