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In a nutshell
Blockradar supports 15+ blockchain networks with full testnet and mainnet environments for development and production.

Supported Networks

We support the following blockchain networks on both mainnet and testnet:
NetworkMainnetTestnet
Ethereum✅ (Sepolia)
BNB Chain✅ (Testnet)
Polygon✅ (Amoy)
Tron✅ (Nile)
Base✅ (Sepolia)
Arbitrum✅ (Sepolia)
Optimism✅ (Sepolia)
Solana✅ (Devnet)
Celo✅ (Alfajores)
Lisk✅ (Sepolia)
Avalanche✅ (Fuji)
Asset Chain✅ (Testnet)
Arc✅ (Testnet)
Plasma✅ (Testnet)
Tempo✅ (Testnet)
All supported networks information is accessible via our API Get Blockchains

Integration Best Practices

  • Always test thoroughly on testnet before switching to mainnet - Use separate API keys for testnet and mainnet environments - Keep separate configurations for each environment

Support and Resources

Blockradar is blockchain and stablecoin agnostic. If you’re looking to integrate specific chains or stablecoins that aren’t currently supported, please reach out to us at [email protected] or book a call to discuss your requirements.