B3 (Base) PriceB3

What is B3 (Base) (B3)?

B3 (Base) is a gaming-focused blockchain project built on Base, Coinbase's Layer 2 network. It is described as a Layer 3 (L3) blockchain designed to support fully on-chain gaming applications, settling transactions on Base while offering fast and cheap execution. The project aims to reduce transaction costs and increase throughput so that game developers can build commercially feasible Web3 gaming experiences. B3 also positions itself as a fun-gaming ecosystem intended to bring the next generation of gamers and game developers into Web3.

The B3 token is the native asset of this ecosystem, used for governance, in-game transactions, and access to in-game features. According to the CoinMarketCap "About" section, B3 is also described as the native token at the centre of B3 Labs' AI ecosystem, supporting an ownership layer for the AI GPU economy through B3IQ and bespoke onchain agents and automations through B3OS. The total and maximum supply of B3 is 100,000,000,000 tokens, with approximately 46.4% circulating. The token trades on multiple venues and is tagged under Binance Alpha, Base Ecosystem, and Binance Ecosystem categories.

Key Specifications & Tokenomics

• Name: B3 (Base)
• Ticker / Symbol: B3
• Blockchain / Chain: Base (ERC-20 token on Base)
• Contract Address (Base): 0xb3b32f9f8827d4634fe7d973fa1034ec9fddb3b3
• Category: Gaming Ecosystem, Layer 3 Blockchain, Base Ecosystem, Binance Alpha
• Total Supply: 100,000,000,000 B3
• Max Supply: 100,000,000,000 B3
• Circulating Supply: 46,431,583,333 B3
• Decimals: 18
• Official Website: https://www.b3.fun/
• Whitepaper: https://docs.b3.fun/protocol/whitepaper
• Tokenomics Docs: https://docs.b3.fun/protocol/tokenomics
• Block Explorer: basescan.org
• CertiK Rating: 4.1 (CertiK, out of 5)
• Regulatory Disclosure: The B3 Base (B3) white paper states it was prepared in accordance with Title II of Regulation (EU) 2023/1114 (MiCA).

Tokenomics describes the economic model of B3, including its supply, distribution, and utility within the ecosystem. The token has a fixed maximum supply of 100 billion, with roughly 46.4% in circulation. Fully diluted valuation is derived from total supply and current price; see the live market data panel for up-to-date figures. The token is used for governance, in-game transactions, and access to in-game features.

Who created B3 (Base)?

The team behind B3 consists of former Base and Coinbase engineers, as well as strategists. They are described as Base and Coinbase alumni and early Ethereum contributors. The team behind B3 is building the crypto AI layer and workflow automation behind B3; the team page is available at https://b3labs.org/team.

The named co-founders are Daryl Xu, Co-Founder and CEO; Viktoriya Hying, Co-Founder and COO; and Sean Geng, Co-Founder and CTO. All three are former Coinbase team members, and the team is described as qualified to advance critical infrastructure on Base. Daryl Xu has appeared in an interview titled "Building B3, The Next Evolution in Crypto Gaming," hosted by Piers Kicks, exploring the optimized Layer 3 solution for gaming. Viktoriya Hying has appeared in an episode of Mammoth May titled "B3 Co-Founder: The Democratization of Gaming in 2025."

How does B3 (Base) work?

B3 operates as a Layer 3 blockchain that settles on Base, which is Coinbase's Layer 2 network. This architecture is designed to deliver fast and cheap transactions with high throughput, reducing transaction costs enough to make gaming experiences commercially feasible. The B3 Hub serves as an aggregation layer that powers game-specific rollups and settles them to the base layer. These rollups are single-purpose, meaning each is dedicated to a specific game or application. Games can launch their own customized GameChains that settle on the B3 L3, using account abstraction (a single B3 account across multiple games) and chain abstraction (simplified bridging and asset transfers).

The chain is specifically optimized for high-performance Web3 gaming. In addition to the gaming infrastructure, according to the project's own materials, B3IQ is building an ownership layer for the AI GPU economy and states it is already powering leading AI startups. B3OS, built on B3IQ's secure private inference, creates bespoke agents and automations that give businesses the intelligence and infrastructure to operate onchain across stablecoins, staking, payments, treasury, and more. According to the project's X account (@b3dotfun), B3OS uses Coinbase Biz to pay contractors, send invoices, and generate Coinbase Biz payment links.

What makes B3 (Base) unique and valuable?

B3 differentiates itself through its focus on gaming infrastructure built on Base, combining the security and ecosystem of a major Layer 2 with the performance benefits of a dedicated Layer 3. The B3 Hub aggregation layer and single-purpose game rollups are designed to let developers launch game-specific chains that settle to the base layer, which is a distinctive approach to scaling Web3 gaming. The project's emphasis on reducing costs and increasing throughput targets the economic constraints that have historically limited fully on-chain games.

The team's background as former Base and Coinbase engineers and strategists provides credibility in building infrastructure on Base. Coinbase has said it will add support for B3 (Base) (B3) on the Base network, and the project was developed by a team of former Base and Coinbase engineers. The B3 token's role in governance and in-game transactions ties its utility directly to ecosystem activity. Additionally, the AI-focused B3IQ and B3OS components extend the project's scope beyond gaming into onchain business automation.

What is B3 (Base) used for?

The B3 token is used for governance, in-game transactions, and access to in-game features. As the engine of the ecosystem, it supports participation in the gaming environment and gives holders a voice in the project's direction through governance. In-game transactions and feature access mean the token is integrated into the gameplay and economic loops of the games built on the B3 network.

Beyond gaming, the broader B3 Labs ecosystem describes B3 as central to an AI ownership model spanning raw compute to bespoke agents. B3IQ's ownership layer for the AI GPU economy and B3OS's onchain business automations across stablecoins, staking, payments, and treasury functions represent additional areas where the token and ecosystem are intended to be used.

How Is the B3 (Base) ecosystem developing?

The B3 ecosystem is developing around the B3 Hub, game-specific rollups, and the B3IQ and B3OS components that extend the project into AI GPU ownership and onchain business automation. The project communicates through its official X account (@b3dotfun) and its documentation site (docs.b3.fun); ecosystem updates centre on the B3 Hub, GameChains, and the B3IQ/B3OS components.

According to Basescan, there were 2,253,375 holders as at Sep 20, 2026.

How to mine B3 (Base)?

B3 is an ERC-20 token on Base with a fixed maximum supply of 100,000,000,000 tokens; it is not mined. There is no proof-of-work mechanism. New tokens enter circulation according to the project's tokenomics documentation, and holders participate through governance and in-game transactions rather than through mining.

For users seeking to participate in the ecosystem, the relevant mechanisms are governance participation, in-game transactions, and access to in-game features using the B3 token. Any staking or yield-related activity would be governed by the project's official tokenomics documentation and ecosystem applications rather than by mining.

How to keep your B3 (Base) Coin safe?

Because B3 is an ERC-20 token on Base, holders should use wallets that support the Base network and ERC-20 tokens, and should always verify the official contract address before interacting with any token. Storing tokens in a self-custody wallet gives the holder direct control over private keys, while keeping seed phrases offline and never sharing them with anyone is essential. Hardware wallets provide an additional layer of security for larger holdings.

Investors should also be aware of market risks. Like most crypto-assets, B3 has seen sharp price swings since launch; check the live price chart for current levels. Token unlocks can increase circulating supply and put downward pressure on price; check the project's tokenomics documentation for the unlock schedule. Investing in crypto-assets carries significant market risk, including extreme volatility and the potential loss of entire capital. Users should research thoroughly and manage risk carefully.