
Thien contributed to the Koniverse/SubWallet-Extension project by expanding Cardano account support and improving integration reliability. He implemented Cardano-specific error types and provider integration, enabling seamless interaction with Cardano dApps. Addressing critical Wagmi integration issues, Thien corrected block explorer URL mapping to prevent undefined value failures and unified network error handling, introducing a new error type for unsupported networks. These changes enhanced error visibility and reduced integration risk for DApp developers. His work involved both frontend and backend development using TypeScript and JavaScript, demonstrating a strong grasp of API integration, error handling, and Web3 extension development within a complex ecosystem.

In March 2025, the SubWallet-Extension team delivered stability improvements and platform expansion that strengthen reliability and ecosystem support. We fixed critical Wagmi integration issues by correcting block explorer URL mapping and preventing undefined value failures, and unified network error handling to provide clearer UX and accurate error propagation to DApps. We also added Cardano accounts support, including Cardano-specific error types and provider integration to enable Cardano dApps. These changes reduce integration risk, improve error visibility, and broaden supported networks, delivering measurable business value and technical progress.
In March 2025, the SubWallet-Extension team delivered stability improvements and platform expansion that strengthen reliability and ecosystem support. We fixed critical Wagmi integration issues by correcting block explorer URL mapping and preventing undefined value failures, and unified network error handling to provide clearer UX and accurate error propagation to DApps. We also added Cardano accounts support, including Cardano-specific error types and provider integration to enable Cardano dApps. These changes reduce integration risk, improve error visibility, and broaden supported networks, delivering measurable business value and technical progress.
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