Datasets Directory
Explore blockchain datasets, endpoint specifications, Compute Unit weights, and network availability served by BlockVectra with a single API key.
| Dataset | Available Chains | CU per Call |
|---|---|---|
| Blocks(blocks) Provides read-only access to confirmed block records by height or hash. Ideal for block explorers, data pipelines, and services verifying block metadata such as timestamps, transaction counts, and gas metrics. | 3 chains | 5 CU |
| Transactions(transactions) Provides transaction lookup by hash with receipt event logs, as well as keyset-paginated transactions within a block. Suitable for transaction status tracking, event log parsing, and financial auditing. | 3 chains | 5 - 10 CU |
| Address Transactions(address_transactions) Provides keyset-paginated transaction history for a given address within a block range, filterable by direction. Ideal for wallet activity feeds, address profiling, and compliance screening. | 3 chains | 25 CU |
| Transfers(transfers) Provides token transfer history: contract-dimension queries cover ERC-20, ERC-721, and ERC-1155, while address-dimension queries cover ERC-20 and ERC-721 (use the token contract endpoint for ERC-1155). Ideal for fund flow tracking, transfer reconciliation, and portfolio ledgers. | 3 chains | 25 CU |
| Token Metadata(token_metadata) Provides token contract metadata including symbol, name, decimals, and total supply, with single-contract and batch query support. Ideal for asset displays, token identification, and unified cataloging. | 3 chains | 5 - 10 CU |
| Balances(balances) Provides keyset-paginated non-zero ERC-20 token balances for an address, enriched with token metadata where available. Suitable for wallet asset overviews, collateral valuation, and balance snapshot analysis. | 1 chain | 25 CU |
| Holders(holders) Provides a keyset-paginated list of ERC-20 token holders ordered by balance descending. Suitable for whale tracking, distribution concentration analysis, and governance snapshotting. | 1 chain | 25 CU |
| NFTs(nfts) Provides NFT ownership lookup for specific token IDs (ERC-721 and ERC-1155) and inventories of NFTs owned by an address. Ideal for NFT galleries, profile showcases, and ownership verification. | 1 chain | 5 - 25 CU |
| DEX Swaps(dex_swaps) Provides keyset-paginated decentralized exchange (DEX) swap execution logs queried by pool or token. Ideal for trading dashboards, liquidity monitoring, and trade analysis. | 1 chain | 25 CU |
| DEX Prices(dex_prices) Provides daily volume-weighted average price (VWAP) and trading volume for DEX tokens over specified date ranges. Ideal for asset valuation, price trend analysis, and index calculations. | 1 chain | 15 CU |
| Tokenized Stocks(stocks) Provides daily activity leaderboards, asset metadata, and up to 30 days of recent daily metrics for tokenized stocks. Suitable for real-world asset (RWA) monitoring and tokenized equities analytics. | 1 chain | 15 CU |
| Traces(traces) Provides historical callTracer execution trace trees at the transaction and full-block levels. Ideal for internal call debugging, complex DeFi execution analysis, and security auditing. | 1 chain | 200 CU |
| Data Freshness(freshness) Provides the latest block height, day, and head-lag metrics for each public dataset. Ideal for health monitoring, status dashboards, and pre-flight query validation. | 3 chains | 1 CU |