Why Unsupported Token Contracts Need Alternate Routes

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Unsupported token contracts need alternate routes because a bridge can transfer only tokens its contracts know how to represent safely on the destination chain. The token’s name and ticker are not enough: its Ethereum contract address, behavior, and Polygon representation all matter. Check the token by contract address on both chains; matching names do not prove that two tokens are the same asset. If the Polygon PoS Bridge has no usable mapping, compare an issuer-supported route, a liquidity bridge, or an exchange withdrawal. Before sending, confirm the destination token’s identity and how you

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