L1 Batch #4,185

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Batch Overview

Batch Number ?

#4,185

Status ?

Finalized on Ethereum

L1 Transaction ?

0xdb25c7858c…d901e16207 ↗

L1 Block ?

25,430,468 ↗

Age ?

15 days ago · Tue, 30 Jun 2026 12:22:47 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)420 bytes calldata

L2 Block Range ?

554,797 → 556,003 · 1,207 blocks

L2 Transactions ?

2,443

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.