Swap B2 at the Best Rate

What is B2?

B2 is a BEP-20 token on BNB Smart Chain and the economic asset of B² Network, which builds scaling infrastructure for Bitcoin. The network's two core pieces are B² Rollup, an EVM-compatible execution layer whose state commitments are verified against Bitcoin, and B² Hub, a data availability layer the team describes as Bitcoin layer 1.5.

The token launched more than a year after the network raised its seed round: the generation event ran on Binance Wallet on 30 April 2025, in collaboration with PancakeSwap, selling 4.2 million B2, 2% of supply, before same-day listings on centralized exchanges.

How B2 works

B² Rollup executes transactions off Bitcoin and posts zero-knowledge validity commitments back to it, using Taproot to anchor the data. B² Hub stores rollup data and runs its own consensus, so other Bitcoin rollups can also use it for data availability. B2 is the fee and staking asset of that hub.

Beyond gas on B² Hub, the token is staked by sequencers that order rollup transactions, used in staking programs across the ecosystem, and grants fee discounts on B² Rollup. Staking for B2 runs both on the project's own network and on BNB Chain.

B2 supply and tokenomics

Supply is capped at 210,000,000 B2. The documented allocation puts 24% in an ecosystem reserve, 20% into staking rewards released over eight years, 12% into public distribution, 11% into Bitcoin network incentives, 11% into the Buzz and testnet early-participation campaigns, 10% each to investors and to the team with advisors, and 2% into initial liquidity.

Investor and team allocations carry twelve-month cliffs from the April 2025 launch, then vest linearly over 25 and 36 months respectively, so insider supply enters circulation gradually into 2028. Roughly a tenth of supply was unlocked around the generation event.

Who builds B2

The core team behind B² Network is not publicly identified; contributors appear under first names and aliases in project materials. The project is instead anchored by named institutional backers: a seed round announced in January 2024 with HashKey Capital, OKX Ventures, IDG and KuCoin Ventures among others, followed by a round led by The Spartan Group with Animoca Brands in October 2024.

How B2 is governed

B2 carries no governance rights. There is no token-holder voting process, and decisions about the network's architecture, products and token programs are made by the team. The project has widened its scope over time, adding a Bitcoin mining yield product called Mining Squared and AI-agent infrastructure to the original rollup roadmap.

What people use B2 for

The token's designed roles sit inside B² Network's own infrastructure, while its exchange trading happens mostly on BNB Chain venues today:

• Pay gas for transactions on B² Hub.
• Stake as a sequencer or delegator to earn network rewards.
• Join B2 staking programs on B² Network or BNB Chain.
• Hold for fee discounts on B² Rollup.

B2 risks and considerations

B2 is young and thinly documented compared with established tokens: the generation event was in April 2025, the core team is pseudonymous, and there is no governance process for holders to check decisions. Vesting schedules put most of the supply on a path into circulation over the coming years, which is structural sell pressure if demand does not grow.

The project's direction has shifted with the Bitcoin infrastructure market, from rollup scaling toward mining yield and AI-agent products, and the token's utility depends on which of those find users. Only the BNB Smart Chain deployment described here is the project's listed token.