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A chain vertical is one blockchain and everything the catalog holds for it, gathered in one place. It starts with the chain’s own record of what happened and reaches up to the finished daily numbers built from it. Those bottom tables are standardized. That means chains of the same kind get the same column names and the same types, so a query you have written for one chain works on the others in its group with the chain name swapped. Each chain lives in its own dataset, queried as <chain>.<table>. Chains that work the same way internally end up with the same set of tables, and we group those chains into a family. Chains that work the same way share a family: Solana and Hyperliquid stand alone, EVM covers every chain running the Ethereum Virtual Machine, and UTXO, Move, Cosmos and Substrate group the rest, with one family for chains that match nothing else. The tables arrive in your own BigQuery project as a share; queries run in your project and are billed to you.

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Chain families

Solana

Blocks, transactions, instructions, account activity and rewards.

Hyperliquid

HyperCore and HyperEVM: the full exchange stack, order books to EVM.

EVM ecosystem

Blocks, transactions, logs and traces.

UTXO ecosystem

Blocks and transactions, with coins tracked as unspent outputs.

Move ecosystem

Transactions, events and state changes on Aptos, Movement and Sui.

Cosmos ecosystem

Blocks, transactions, messages and events.

Substrate ecosystem

Blocks, extrinsics and events.

Other ecosystems

Each chain has its own table shape.