B2 Mainnet

An EVM-compatible Bitcoin Layer 2 by B² Network that uses BTC as gas, enabling fast, low-cost transactions and seamless Ethereum tooling for Bitcoin-native apps.

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Chain Overview

Info

www.bsquared.network

Chain ID

Native Token

Bitcoin (BTC)

RPC

RPC Latency

Latest Block

EIP-7702

Explorers

blockscout

https://explorer.bsquared.network

thirdweb Products

Wallets

Create wallets to read and transact

Tokens

Launch tokens and markets

AI

Read and write onchain via natural language

HTTP API

Build products with our HTTP API

B2 Mainnet

Chain Overview

Info

Chain ID

Native Token

RPC

RPC Latency

Latest Block

EIP-7702

Explorers

blockscout

thirdweb Products

Wallets

Tokens

AI

HTTP API

Frequently asked questions

What is B2 and what are its primary use cases?

What makes B2 unique compared to other blockchain networks?

What is the gas token used for B2, and how to get it?

How to bridge to B2 network?

How to build on B2 network?

How to add B2 network to wallet?

How to send or receive BTC on the B2 network?