L1 Batch #5,259

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Batch Overview

Batch Number ?

#5,259

Status ?

Posted to L1

L1 Transaction ?

0xb1ad93f62d…ef138edf62 ↗

L1 Block ?

25,468,258 ↗

Age ?

8 days ago · Sun, 05 Jul 2026 18:57:11 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)420 bytes calldata

L2 Block Range ?

2,857,622 → 2,860,433 · 2,812 blocks

L2 Transactions ?

5,916

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.