Supported blockchains & networks
This guide lists which blockchains Bitquery indexes and how that lines up with each delivery interface on bitquery.io: legacy V1 GraphQL (broad catalog—schema reference), Data streams & GraphQL and WebSocket streams for real time, Kafka streams (protobuf), Solana gRPC (CoreCast), ClickHouse data warehouse with MCP server for AI clients, and cloud datashares & exports (S3, Snowflake, BigQuery, and more). Major networks include Bitcoin, Ethereum, Solana, BNB Chain, Polygon, Tron, Base, Arbitrum, Optimism, Arc, and Cardano, plus additional L1s in the matrix below—always validate your plan, entitlement, and live GraphQL IDE before shipping.
Legend: ✓ = included in this product line’s chain catalog below. — = not listed in that line’s default set (other Bitquery products or plans may still apply—ask support).
Matrix: chain × product
ClickHouse replica: SQL over Bitquery’s managed ClickHouse data warehouse—dedicated clusters with read replicas and real-time ingestion across 40+ chains (see product page for full positioning). Chain coverage for your project matches the catalog below (aligned with cloud-style exports), with tables and schema depending on entitlement; for AI assistants, use the Bitquery MCP server (technical setup).
| Network | V1 GraphQL | V2 GraphQL / WebSocket | Kafka (protobuf) | Cloud (Parquet / datasets) | ClickHouse replica |
|---|---|---|---|---|---|
| Bitcoin | ✓ | — | ✓ | ✓ | ✓ |
| Litecoin | ✓ | — | — | ✓ | ✓ |
| Bitcoin Cash | ✓ | — | — | ✓ | ✓ |
| Zcash | ✓ | — | — | ✓ | ✓ |
| Dash | ✓ | — | — | ✓ | ✓ |
| Dogecoin | ✓ | — | — | ✓ | ✓ |
| Ethereum | — | ✓ | ✓ | ✓ | ✓ |
| BNB Chain (BSC) | — | ✓ | ✓ | ✓ | ✓ |
| Avalanche | ✓ | — | — | ✓ | ✓ |
| Klaytn | ✓ | — | — | ✓ | ✓ |
| Tron | ✓ | ✓ | ✓ | ✓ | ✓ |
| Celo | ✓ | — | — | ✓ | ✓ |
| Algorand | ✓ | — | — | ✓ | ✓ |
| Cronos | ✓ | — | — | ✓ | ✓ |
| Solana | ✓ | ✓ | ✓ | ✓ | ✓ |
| Cardano | ✓ | — | — | ✓ | ✓ |
| Polygon | — | ✓ | ✓ | ✓ | ✓ |
| Filecoin | ✓ | — | — | ✓ | ✓ |
| Ripple (XRP) | ✓ | — | — | ✓ | ✓ |
| Stellar | ✓ | — | — | ✓ | ✓ |
| Arbitrum | — | ✓ | ✓ | ✓ | ✓ |
| Optimism | — | ✓ | ✓ | ✓ | ✓ |
| Base | — | ✓ | ✓ | ✓ | ✓ |
| Robinhood | — | ✓ | ✓ | ✓ | ✓ |
| Hyperliquid (HyperCore) | — | ✓ | ✓ | ✓ | ✓ |
| Arc Blockchain API | — | ✓ | — | — | — |
V1 historically covered 40+ blockchains. Today it serves the networks ticked in the V1 column. Ethereum, BNB Chain and Polygon are no longer in V1, so query them through V2. See the V1 docs for the V1 schema and the Bitquery platform for plans.
V2 serves the chains ticked in the V2 column, plus Arc Testnet. It has no opBNB or TON data. Check the live schema in the GraphQL IDE before you build.
Arc is live in V2 GraphQL, WebSocket subscriptions and the cross-chain Trading cubes. For trade streams and the last 30 days, use Trading.Trades with Pair.Market.Network: "Arc"; use Trading.Tokens or Trading.Pairs for prices and candles. Use EVM trade cubes for trades older than 30 days, with the Arc historical add-on (it covers Arc mainnet and testnet; see the pricing page). Other chain data uses EVM(network: arc); see the Arc Blockchain API guides. Arc testnet also has Kafka topics under the arc-testnet. prefix, such as arc-testnet.transactions.proto and arc-testnet.dextrades.proto; see Kafka topics. The matrix does not list chain-level Kafka, cloud or ClickHouse coverage for Arc mainnet.
Kafka also exposes multi-chain trading.prices and trading.trades topics—see Kafka streams and Kafka streaming concepts.
gRPC (CoreCast)
Solana only — filtered protobuf streams to corecast.bitquery.io. Not multi-chain.
Where to read more
| Product | Get started |
|---|---|
| V2 | Bitquery platform · Data streams · WebSocket streams · Docs: Intro · Chains: Ethereum, BNB Chain, Arbitrum, Optimism, Base, Polygon, Solana, Tron, Robinhood, Hyperliquid, Arc Blockchain API, Arc Testnet |
| V1 | Bitquery platform · V1 documentation · V1 vs V2 (IDE & schema) |
| Kafka | Kafka streams · Real-time streaming hub · Docs: Streams overview · Kafka concepts |
| Cloud | Streaming & datashares · Docs: Cloud data · EVM · Solana · Bitcoin · Tron |
| ClickHouse replica | ClickHouse data warehouse · MCP server · MCP docs |
See also
- ClickHouse data warehouse — fully managed clusters, replicas, and real-time ingestion
- Data streams & Kafka / WebSocket / gRPC
- Blockchain data APIs overview
- gRPC vs WebSocket vs Kafka (docs)
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