L1 Batch #22,019

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Batch Overview

Batch Number ?

#22,019

Status ?

Finalized on Ethereum

L1 Transaction ?

0xf9a1071214…d075121382 ↗

L1 Block ?

25,532,287 ↗

Age ?

1 day ago · Tue, 14 Jul 2026 17:10:23 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

9,698,067 → 9,698,376 · 310 blocks

L2 Transactions ?

2,872

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.