BNB Chain

BNB Smart Chain (BSC) is part of the Binance ecosystem and offers EVM-compatible execution.

Status

Work in progress — availability and supported operations may be limited until IBEx announces full support. Validate against your tenant and API environment.

Chain IDs

Network	Chain ID
BNB Smart Chain (mainnet)	56
BNB Smart Chain testnet	97

Technical summary

• Ecosystem: Binance-aligned L1 with a large DeFi and application footprint.
• VM: EVM compatible.
• Planned usage: Same pattern as other chains — X-Blockchain-Id set to 56 or 97 once the integration is generally available.

API configuration (when enabled)

X-Blockchain-Id: 56

Testnet:

X-Blockchain-Id: 97

See also

• Supported blockchains