The Zerion web app may show an “unsupported wallet” message when the address is a smart contract. Zerion is designed for standard wallet addresses (EOAs) and does not support tracking smart contract addresses by default.
Partial support
Some smart contract wallets (e.g. Gnosis Safe, Argent, InstaDapp, DS Proxy) may be recognized.
How to trace funds
If you need full transaction details, use:
A blockchain explorer (e.g. Etherscan)
The original platform’s explorer or tools (bridge, dApp, etc.)