An EVM-compatible blockchain mainnet with Chain ID 21912 and ONF as native currency, built by BsquareLab for enterprise-focused applications and data provenance.
BSL is the Bsquare Lab mainnet blockchain; its native currency is ONF, used to pay gas and settle transactions. Core use cases include cross-chain asset transfers via the bridge, on-chain payments/settlement in ONF, and deploying apps that tap BSL’s liquidity. Key metrics (avg gas cost, block speed, TPS, active addresses) are not publicly disclosed as of Sep 2025; check bsquarelab.com or the official explorer for live stats.
BSL differentiates itself with an interoperability-first design that prioritizes seamless cross-chain bridging and ONF-denominated fees over feature sprawl. Compared to general-purpose L1s, it offers a tightly integrated bridge experience and a focused mainnet built for reliable value transfer across chains. As of Sep 2025, performance metrics for comparison (avg gas cost, block speed, TPS, network activity) are not officially published—verify current figures via the official resources before benchmarking.
BSL uses ONF as the gas token for transaction fees. You can obtain ONF by bridging from other chains or purchasing using thirdweb Bridge.
To bridge ONF to BSL, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select BSL as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on BSL you can use thirdweb, which provides an easy way to build, monetize and scale your apps, games or agents. You can find detailed guides and documentation on https://portal.thirdweb.com to get started quickly.
To add BSL to your wallet, you can connect your wallet and click on [Add to Wallet] button at the top of the page. Alternatively, you can add the network manually using the RPC URL and chain details and add it to your wallet's network settings.
To send ONF on BSL, ensure your wallet is connected to the BSL network, enter the recipient's address, specify the amount of ONF to send, review the gas fee, and confirm the transaction in your wallet.