L1 Batch #103,003

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Batch Overview

Batch Number ?

#103,003

Status ?

Finalized on Ethereum

L1 Transaction ?

0xf338f84af6…21837c90d9 ↗

L1 Block ?

25,735,421 ↗

Age ?

15 days ago · Wed, 12 Aug 2026 00:44:11 UTC

Batch Poster ?

0xdaa5…87f4

Data Availability ?

Blob (EIP-4844)164 bytes calldata

L2 Block Range ?

34,103,757 → 34,103,757 · 1 block

L2 Transactions ?

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.