A developer-focused blockchain testnet for YFT (Chain ID 95446), enabling safe pre-production deployments, transaction experiments, and tooling integration without risking real assets.
QI0521s1t is a public YFT-denominated testnet used to validate cross-chain bridge routes, smart contracts, wallets, indexers, and infrastructure before production deployment. YFT test tokens (via faucet) cover gas, enabling end-to-end bridge simulations, fee modeling, and stress tests without mainnet risk. As of 2025-09-24, no official performance metrics are published; use available monitoring tools or block explorers to compare average gas cost, block speed, TPS, and network activity in real time.
QI0521s1t stands out as a bridge-focused YFT testnet with faucet-funded gas and workflows tailored to cross-chain validation. It provides a low-risk sandbox to measure and compare key performance indicators—average gas cost, block speed, TPS, and activity—against other networks while exercising relayers, oracles, and liquidity routing. Because it carries no real value, teams can iterate quickly without exposing user funds.
QI0521s1t uses YFT as the gas token for transaction fees. You can obtain YFT by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge YFT to QI0521s1t, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select QI0521s1t as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on QI0521s1t 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 QI0521s1t 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 YFT on QI0521s1t, ensure your wallet is connected to the QI0521s1t network, enter the recipient's address, specify the amount of YFT to send, review the gas fee, and confirm the transaction in your wallet.
