L1 Batch #42,277

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Batch Overview

Batch Number ?

#42,277

Status ?

Posted to L1

L1 Transaction ?

0x4b6c0b66e1…1935e53b16 ↗

L1 Block ?

25,589,219 ↗

Age ?

12 days ago · Wed, 22 Jul 2026 15:39:47 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

16,539,521 → 16,539,521 · 1 block

L2 Transactions ?

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.