Robinhood Chain

Eight Parquet tables with 290 documented columns in total: blocks (22), transactions (40), calls (41), events (45), transfers (24), dex_trades (53), miner_rewards (54) and balances (11). Each purchase covers the window you choose, through to yesterday, refreshed daily. The Full tier starts at block 1 on 30 April 2026.

To block 1 on 30 April 2026. Robinhood Chain is months old, so the Full tier is the record of the chain so far, and the 1-month tier is a recent slice of it. Volume in the first weeks looks nothing like volume today; Block_Time makes any cutoff easy to apply.

Calls and events dominate it, as on every EVM chain, with several rows per transaction. We size it per table before delivery and send you the exact figures with the manifest. The balances snapshot is small by comparison: one row per address and token that holds a balance.

On Transaction_Hash across transactions, calls, events, transfers and dex_trades, and on Block_Number to blocks and miner_rewards. Within a transaction, Call_Index orders the call frames, Log_Index orders the logs, Transfer_Index orders the transfers and Trade_Index orders the swaps. Balances has no transaction key; join it to the other tables on the address and Currency_SmartContract.

A snapshot of levels, not a log of changes: for each address and token, the balance held at the end of the file's block range, the first and last time it changed and how many changes it has seen. Native ETH has Currency_SmartContract 0x, and Currency_ProtocolName is erc20, erc721 or empty for ETH. Balance_RowCount is always 1.

Balance updates, the per-transaction balance changes, are not part of this bundle; balances is a snapshot instead. The Pons launchpad has its own pre-filtered dataset in this catalog, which is the same dex_trades and events rows filtered to the Pons factory and curves; buying both is not necessary.

Every venue we decode on the chain, identified by Trade_Dex_ProtocolFamily and Trade_Dex_ProtocolName on each row. In the sample window of 50 blocks the names present were uniswap_v4, uniswap_v3, pons_v2, uniswap_v2, pancakeswap_infinity and aerodrome_v1, in that order of volume. Filter the family column to keep or drop a venue.

No. It is an Arbitrum-stack rollup with a single sequencer, so there are no uncle blocks: Block_UnclesCount is 0 and Block_UncleHash is the empty-list hash on every block, and Block_Difficulty is 1 throughout. They are kept so a query written against one EVM chain runs unchanged here.

Only currencies with an hourly price series are valued, and the dataset says so rather than filling the gap: a USD value of 0 means either a zero-value row or no price, and the column cannot tell the two apart. DEX trades are priced from the safer side of the swap, so most swaps with a stablecoin or ETH on one side carry a value; transfers of long-tail and spam tokens mostly do not.

Yes, throughout, and the export applies no filter of its own. TransactionStatus_Success carries the transaction's outcome on every table that has it. Spam tokens, zero-value rows and lookalike contracts are all kept too; the columns let you drop what you do not want.

Filter Call_To in calls and Log_SmartContract in events to the contract, lower case with 0x. For token flow, filter Transfer_Currency_SmartContract in transfers. Join on contract addresses rather than symbols or names; both repeat, and lookalike tokens copy them deliberately.

Amounts are decimal-adjusted decimal strings, carrying exactly as many places as the token has decimals; multiply by ten to the power of the decimals for the raw on-chain integer. Casting to float loses precision on large values. Booleans are the strings true and false, not 0 and 1, in every column.

One line in DuckDB: SELECT * FROM read_parquet('transfers/*.parquet') LIMIT 10. Pandas works too: pandas.read_parquet(path). The sample files open without credentials.

As flat Parquet named by block range, 50 blocks per file and sorted ascending, one prefix per table, with a JSON manifest listing every file and its sha256. We prepare the files within 7 business days of purchase and email you the location. You choose at checkout where to collect them: a Requester Pays S3 bucket, downloaded with your own AWS account, or a Cloudflare R2 bucket with a read-only API key and no egress fees. Files stay available for 7 days from delivery. Enterprise orders can be delivered into your own S3, GCS or R2 bucket. Refreshed daily with T+1 latency, so a purchase made today includes everything to yesterday.

Yes. Each table links to a public sample file with real records, and the sample bucket holds full Parquet files you can load directly. No email address required.