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阅读英语原文 →Native and bridged USDC have different identities
Distinguish token origins before selecting a pool.
A stablecoin label can hide a different contract and a different route into the network.
- Native USDC contract
- Bridged USDC.e contract
- Destination supports a specific identity
Compare the contracts
Arbitrum documents native USDC and bridged USDC.e as separate tokens with different contracts. Read the current official addresses. A shortened label in a wallet or pool selector can obscure that distinction.
Check the receiving application's support
Confirm which exact token the destination, pool or service accepts. A quote for one representation does not establish support for the other. Bridging and swapping are different operations; check the intended route before authorizing either.
Compare official identities
Read the documentation; do not connect a wallet.
- Find the two contracts in the guide.
- Write native and bridged on separate cards.
- Explain what a recipient must specify.
Use the contract and origin, not a generic stablecoin name.
Choose the token representation the destination actually supports.
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