What is the current price of B3 (Base)?
The current price of B3 (Base) is $0.0006425 with a 2.83% change in the last 24 hours.
Supply and ATH/ATL data provided by CoinGecko
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Prices and notionals are USD-equivalent venue units, with USDC collateral. No currency conversion is applied. Notional = venue price × base-asset size. Contract specifications
Derivatives and mapped ecosystem data, with source timings and coverage.
B3 is an EVM Layer-3 network that settles to Base, Coinbase's Optimism-stack Layer 2, which in turn settles to Ethereum. It launched as gaming infrastructure and its mainnet has been live since August 2024. The chain ID is 8333, the native gas asset is ETH, and the network is reachable through a standard EVM RPC endpoint.
The B3 token is not a native coin on that chain. It is an ERC-20 issued on Base at 0xB3B32F9f8827D4634fE7d973Fa1034Ec9fdDB3B3, which reads on-chain with 18 decimals and a total supply of 100,000,000,000 tokens. That contract is the asset this page describes, and it can be bridged to the B3 chain. The full name used by many data sources, "B3 (Base)", reflects exactly this: the token lives on Base while the network it serves sits above Base.
Official sources:
B3 was built by former members of the Base team at Coinbase, working through the development studio NPC Labs. The original thesis was "Open Gaming": a network of interoperable game chains that settle on B3, share liquidity and tooling, and hide account complexity from players.
Governance and issuance were split across separate entities. The Player1 Foundation, a Cayman foundation company registered on April 30, 2024, supports the protocol, oversees token governance and runs the B3 Security Council. The token was minted and issued by Minerva Tech Foundation, a Panamanian foundation registered on April 23, 2024, and distributed by Minerva Operations Ltd, a British Virgin Islands company; B3's regulatory whitepaper states these entities have no ownership relationship to the Player1 Foundation or NPC Labs.
The product timeline runs from the B3 mainnet going live in August 2024, through the Basement arcade launching in the same month, to the token launching in February 2025 with three initial features: unlocking games by holding a threshold balance without spending it, buying in-game items, and staking with governance participation.
Since then the direction has widened considerably. B3's documentation now presents the project as three engines rather than a gaming chain alone: B3OS as a workflow platform, B3 Labs as a product studio, and B3 Holdings as an investment arm. The B3 Labs site leads with the line "AI you own, from bare metal to agents." Gaming remains a large part of the portfolio, but readers arriving with a purely gaming-chain mental model will find the current scope broader.
Three mechanisms matter:
Layer-3 settlement B3 posts state to Base rather than directly to Ethereum. Base is an optimistic rollup built on the OP Stack with fault proofs live on its mainnet, and it settles to Ethereum's proof-of-stake consensus. B3 therefore inherits Ethereum security through two hops, which is what makes its costs low enough for the frequent micro-actions games generate.
Horizontal scaling through appchains Instead of scaling one chain vertically, B3 supports purpose-built chains that settle to B3: gaming chains tuned for near-zero fees and fast finality, plus chains oriented toward trading, enterprise privacy and social applications. Parallel's PRIME chain was the first announced example.
Unified liquidity and accounts Fragmentation is the standard cost of appchains, so B3 counters it with routing and account abstraction. AnySpend handles cross-chain payments and onramp routing so users can pay from assets held elsewhere.
The main components are:
The token is used for:
The supply is capped at 100 billion tokens, and B3's regulatory whitepaper states there is no burning mechanism and no scheduled inflation. Allocations cover community and ecosystem, the Player1 Foundation, team and advisors, and investors, with team and advisor tokens on a four-year schedule carrying a one-year cliff that releases 25% and monthly unlocks thereafter. Vesting across all allocations runs from three to forty-eight months from the token generation event.
B3's distinguishing features are:
Compared with other gaming and consumer networks:
Common use cases:
Security depends on a chain of assumptions:
Points worth weighing:
B3 is a serious test of the Layer-3 thesis: that many cheap, purpose-built chains settling to a shared Layer 2 can support consumer applications that would be uneconomic anywhere else. Its Base lineage, the choice to build on Base rather than around it, and its willingness to ship first-party products instead of waiting for developers make it a useful case study in how consumer crypto infrastructure is actually built.
The token trades on centralized exchanges and on decentralized markets on Base. Availability and trading pairs vary by jurisdiction.
B3 is commonly available on Coinbase, Bybit, KuCoin, Gate and MEXC. On Base itself it trades on decentralized venues including Aerodrome.
After purchase, B3 can be held:
Add the token by contract address rather than by ticker search, and confirm whether a balance sits on Base or on the B3 chain before transferring.
You can compare B3 with related ecosystems on Coinrithm:
Track B3 (Base) live price, chart, market cap, and volume in real time. Practice mock trading and demo trading for B3 (Base) on CoinRithm before using real money.
Use a crypto paper trading account to demo trade B3 (Base) with real-time prices, AI trade feedback, and trading leagues. Test strategies, learn risk management, and build confidence before trading B3 (Base) with real money.
Read the complete paper trading guideThe current price of B3 (Base) is $0.0006425 with a 2.83% change in the last 24 hours.
The daily trading volume is $149,977 representing a 15.65% change in the past 24 hours.
The market capitalization of B3 (Base) is $29,834,436, ranking #433 globally.
The fully diluted valuation (FDV) of B3 (Base) is $64,254,617, calculated assuming the maximum supply of 100,000,000,000 B3 is in circulation.
Circulating: 46,431,583,333. Total: 100,000,000,000. Max: 100,000,000,000.
In the last 24 hours, B3 (Base) traded between a low of $0.0006037 and a high of $0.0006434.
B3/USDTTether USDT0.0006425 USDT
Moody's assigned Sky a B3 issuer rating with a stable outlook, its first rating of a stablecoin protocol. Sky is also rated B- by S&P.
The stable-outlook rating puts Sky in Moody's speculative-grade category, with roughly $90 million in equity against $10 billion in managed assets.
The contracts are regulated by Brazil's securities regulator and designed for professional investors with at least 10 million reais ($1.9 million) in assets.
