Blobs are EIP-4844 data blobs the Robinhood Chain sequencer’s batch poster posts to Ethereum L1 to carry batch data (the blob-backed rows of the L1 Batches). Robinhood Chain is an Arbitrum Nitro L2 and does not produce its own blobs — each blob is an L1 artifact, so hashes, blocks and senders open on Etherscan.
no blobs indexed yet — Robinhood Chain posts its batch data to Ethereum L1 as EIP-4844 blobs; they’ll appear here once the L1 batch indexer records them
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