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opBNB is an EVM-compatible network focused on financial inclusion for everyone with a phone number. The inclusion is implemented through the native identity protocol that allows anyone to associate their phone number with one or more addresses on the blockchain.

Explore the features

ConsensusRollup sequencer to the BNB Smart Chain.
Public / Private / PermissionedPublic
Smart contractsYes
Smart contract language(s) supportedSolidity, Vyper, Yul, Huff
Transaction privacyNo
Transaction visibilityAll participants have access to all entries ever recorded.
Transaction orderingSequencer-based

Fault tolerance

The chain is secured by staking validators

Performance

The blocks are produced at 5 second intervals.

Industry use case

Token securitization, land registries, token-enabled marketplaces, standardized data, digital identity, certifications (e.g. academic, birth), notarization, DeFi, secure layer for rollups, etc.

Learn more

What’s next?

Start today with a Global opBNB node.

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