A developer-focused public blockchain testnet (Chain ID 58064) using BLOX for gas, enabling low-risk, low-cost transaction and dApp testing before mainnet deployment.
QI0209I3 is a bridge-integrated testnet used to safely test cross-chain transfers, approvals, and message passing before deploying to mainnet. BLOX is the native currency used for gas and has no monetary value. Primary use cases include end-to-end integration testing, fee estimation, and dry‑run validation of bridge routes and relayer behavior.
QI0209I3 is purpose-built for bridge workflows, so network parameters and contracts may change frequently, and the chain can be reset without notice to iterate on features. As of Sep 2025, no official performance metrics (average gas cost, block time, TPS, or on‑chain activity) are published; values are non‑final and not comparable to production networks. The focus is reliability and developer experience for bridge testing rather than public, general‑purpose throughput.
QI0209I3 uses BLOX as the gas token for transaction fees. You can obtain BLOX by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge BLOX to QI0209I3, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select QI0209I3 as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on QI0209I3 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 QI0209I3 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 BLOX on QI0209I3, ensure your wallet is connected to the QI0209I3 network, enter the recipient's address, specify the amount of BLOX to send, review the gas fee, and confirm the transaction in your wallet.