A developer-focused testnet blockchain for safe dApp and infrastructure testing, using RUI as its native currency with Chain ID 21758 for reliable network targeting.
FST 01-16 Multi is a testnet environment for the cross-chain bridge that uses RUI as the native gas token to validate multi-network asset transfers and messaging before mainnet deployment. Primary use cases include end-to-end testing of cross-chain swaps, liquidity routing, relayer performance, and contract integration under realistic network conditions. Key metrics for comparison are not publicly published as of Sep 2025 (avg gas cost in RUI: N/A; block speed: N/A; TPS: N/A; on-chain activity: N/A) and can vary due to frequent test cycles and resets.
FST 01-16 Multi is unique because it is purpose-built for interoperability QA rather than general-purpose application hosting, offering a controllable multi-network sandbox for bridge routing, message passing, and failure-mode simulations. It prioritizes rapid iteration—ephemeral state, faucet-funded RUI, and aggressive parameter tuning—so gas cost and throughput are optimized for testing rather than stable, public benchmarks. As of Sep 2025, no publicly documented performance metrics (avg gas, block speed, TPS, activity) are available, so external comparisons rely on internal or private test reports.
FST 01-16 Multi uses RUI as the gas token for transaction fees. You can obtain RUI by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge RUI to FST 01-16 Multi, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select FST 01-16 Multi as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on FST 01-16 Multi 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 FST 01-16 Multi 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 RUI on FST 01-16 Multi, ensure your wallet is connected to the FST 01-16 Multi network, enter the recipient's address, specify the amount of RUI to send, review the gas fee, and confirm the transaction in your wallet.
