RPC and Data APIs for Robinhood Chain
We fully index Robinhood Chain — blocks, transactions, logs, and traces — plus derived datasets like tokenized stocks, DEX trades and prices, and token holders. One API key gets you both JSON-RPC and the Data API, metered transparently in CUs.
curl -X POST https://dev-api.blockvectra.network/v1/<YOUR_API_KEY> \
-H "content-type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_blockNumber","params":[]}'curl https://dev-api.blockvectra.network/v1/status/freshness \
-H "x-api-key: <YOUR_API_KEY>"Chain ID 4663JSON-RPC + REST27 derived datasetsCU weights publishedFreshness is queryable
Two ways in
JSON-RPC
Standard JSON-RPC methods (eth_*, net_*, web3_*, and debug_trace*). Pass your API key in the path or an x-api-key header. Each method is metered by its own CU weight; cache hits are always 1 CU.
View the JSON-RPC reference →Data API
REST endpoints for blocks, transactions (with logs and traces), address activity and balances, token transfers and holders, token metadata, NFTs, DEX trades and daily prices, tokenized stocks, and data freshness.
View the Data API reference →Featured data
Tokenized stocks
US stocks and ETFs are issued on Robinhood Chain as ERC-20 tokens from a single factory contract, with queryable address, name, symbol, and decimals.
View dataset →DEX trades & daily prices
Indexes on-chain swaps and pools from Uniswap V3/V4 (plus a handful of V2 pools), with daily OHLC prices per asset pair computed with integer-exact precision.
View dataset →NFT holdings
Indexes every ERC-721/1155 transfer, exposing current holders and ERC-1155 balances.
View dataset →Token balances & holders
Maintains address balances and a holder index from ERC-20 transfer history, plus token metadata.
View dataset →Transaction traces
Call-tree EVM execution traces (callTracer convention), including contract creations and native transfers, verified against block hashes to guard against reorg artifacts.
View dataset →Data freshness
The data_freshness view reports each table's lag behind the chain head in seconds and blocks, so you can judge whether a dataset is trustworthy.
View dataset →Why BlockVectra
Deep derived data
Beyond blocks and transactions: 27 derived datasets covering tokenized stocks, DEX activity, NFTs, and holders, fully indexed into ClickHouse.
Transparent definitions, transparent metering
Every dataset documents its exact definitions and known limitations. JSON-RPC CU weights are generated straight from the gateway config, so they always match what you're billed.
Freshness you can check
Chain-head lag and each dataset's freshness can be checked via /status/freshness.
Supported networks
Robinhood Chain
Mainnet · Chain ID 4663 · Supported
More chains will be added as needed.