L1 Batch #4,197

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Batch Overview

Batch Number ?

#4,197

Status ?

Finalized on Ethereum

L1 Transaction ?

0xf378381dd2…abb49051ef ↗

L1 Block ?

25,431,236 ↗

Age ?

15 days ago · Tue, 30 Jun 2026 14:57:59 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)420 bytes calldata

L2 Block Range ?

588,889 → 592,079 · 3,191 blocks

L2 Transactions ?

6,449

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.