L1 Batch #75,478

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Batch Overview

Batch Number ?

#75,478

Status ?

Finalized on Ethereum

L1 Transaction ?

0xf3fbdf3995…915975439b ↗

L1 Block ?

25,683,391 ↗

Age ?

1 day ago · Tue, 04 Aug 2026 18:36:59 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

27,844,484 → 27,844,666 · 183 blocks

L2 Transactions ?

3,828

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.