A developer-focused testnet blockchain enabling risk-free dApp and smart contract validation, QaUser7920 Testnet (Chain ID 59944) uses USH as its native gas currency.
QaUser7920 Testnet is a test-only blockchain network used to validate cross-chain bridge flows—transfers, swaps, and message passing—without real funds at risk. It uses USH as the native currency for gas and supports contract deployment, relayer/integration testing, and recovery scenarios before mainnet release. State may be reset, and all assets are valueless test tokens.
QaUser7920 Testnet is purpose-built for cross-chain bridge QA, using USH as the native gas token and mirroring production routing, fee, and message-verification logic while isolating risk from mainnet. As of 2025-09-24, no public telemetry is available for comparison (avg gas cost: N/A, block time: N/A, TPS: N/A, activity: N/A); developers can benchmark these via provided RPC/explorer endpoints when available. This focused scope offers more reliable end-to-end bridge testing than general-purpose public testnets.
QaUser7920 Testnet uses USH as the gas token for transaction fees. You can obtain USH by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge USH to QaUser7920 Testnet, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select QaUser7920 Testnet as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on QaUser7920 Testnet 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 QaUser7920 Testnet 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 USH on QaUser7920 Testnet, ensure your wallet is connected to the QaUser7920 Testnet network, enter the recipient's address, specify the amount of USH to send, review the gas fee, and confirm the transaction in your wallet.
