Dataset schemas

This page describes Blockchain Analytics table schemas.

Arbitrum One

blocks: Table holding Arbitrum block data.
decoded_events: Table holding decoded event data for a variety of popular Arbitrum event types.
logs: Table holding Arbitrum event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Avalanche block data.
decoded_events: Table holding decoded event data for a variety of popular Avalanche event types.
logs: Table holding Avalanche event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Cronos block data.
decoded_events: Table holding decoded event data for a variety of popular Cronos event types.
logs: Table holding Cronos event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Ethereum Goerli block data.
decoded_events: Table holding decoded event data for a variety of popular Ethereum Goerli event types.
logs: Table holding Ethereum Goerli event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

accounts_state: Table holding account state at block heights where the account was seen transacting on-chain (excludes internal transactions).
blocks: Table holding Ethereum block data.
decoded_events: Table holding decoded event data for a variety of popular Ethereum event types.
logs: Table holding Ethereum event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
token_transfers: Table holding ERC-20, ERC-721, and ERC-1155 token transfers.
traces: Table holding Parity-style traces which show actions executed by the EVM for some specific transaction or block reward.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

accounts: Identifies accounts as externally owned accounts or smart contracts with the following schema, clustered on address.

Field name	BigQuery type	Description
`address`	STRING	Address identifying the account.
`code`	STRING	Compiled runtime bytecode of this account, given the account is a smart contract.
`code_hash`	STRING	Hash of the code of the account. For all externally-owned accounts this will be `0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470`. This is the hash when there is no code present.
`is_contract`	BOOLEAN	Whether or not this address is a smart contract. True, if the address identifies a smart contract.

accounts_state_by_address: Materialized view that has the same schema as the accounts_state table and clusters the data on the address column.
transactions_by_from_address: Materialized view that has the same schema as the transactions table and clusters the data on the from_address column.
transactions_by_to_address: Materialized view that has the same schema as the transactions table and clusters the data on the to_address column.

blocks: Table holding Fantom block data.
decoded_events: Table holding decoded event data for a variety of popular Fantom event types.
logs: Table holding Fantom event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Optimism block data.
decoded_events: Table holding decoded event data for a variety of popular Optimism event types.
logs: Table holding Optimism event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Polygon block data.
decoded_events: Table holding decoded event data for a variety of popular Polygon event types.
logs: Table holding Polygon event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

blocks: Table holding Tron block data.
decoded_events: Table holding decoded event data for a variety of popular Tron event types.
logs: Table holding Tron event logs emitted during on-chain activity.
receipts: Table holding transaction receipts, data about outcomes of transactions.
transactions: Table holding transactions which are actions initiated by externally owned accounts.

Please reference the Schema tab of each table in BigQuery: