Is the POL or TRX side TRC-20?
The Tron side must match the TRC-20 contract or native TRX label shown in the route. The Ethereum side is a separate network representation.
What exactly leaves Ethereum as POL?
POL is a contract representation on Ethereum at 0x455e53cbb86018ac2b8092fdcd39d8444affc3f6. ETH, not POL, pays gas unless both symbols are the same. An Ethereum source pays L1 base and priority fees in ETH, and an ERC-20 input can require a separate approval before the route deposit. Native POL can pay Polygon PoS gas, while a POL-labelled contract on another network uses that chain’s gas and token-transfer rules.
What exactly arrives on Tron as TRX?
TRX is listed as the native representation on Tron; TRX is used for network gas. A Tron receipt belongs to a T-address as native TRX or the quoted TRC-20 contract; later activity consumes Tron resources or TRX fees. Native TRX receipt belongs to a Tron address and can support network resources; tokenized TRX on another ledger cannot supply Tron bandwidth or energy.
Why does the POL to TRX direction matter?
Native POL can pay Polygon PoS gas, while a POL-labelled contract on another network uses that chain’s gas and token-transfer rules. On receipt, Native TRX receipt belongs to a Tron address and can support network resources; tokenized TRX on another ledger cannot supply Tron bandwidth or energy.
What changes between the source and destination asset roles?
POL is the deposited token input; TRX is the quoted native-asset output. Source allowance or native-spend rules and destination wallet/representation checks are evaluated separately.
What should be matched before sending POL?
Native POL can pay Polygon PoS gas, while a POL-labelled contract on another network uses that chain’s gas and token-transfer rules. An Ethereum source pays L1 base and priority fees in ETH, and an ERC-20 input can require a separate approval before the route deposit. A Tron receipt belongs to a T-address as native TRX or the quoted TRC-20 contract; later activity consumes Tron resources or TRX fees. Native TRX receipt belongs to a Tron address and can support network resources; tokenized TRX on another ledger cannot supply Tron bandwidth or energy.
What funds the Ethereum source transaction?
ETH is the native gas asset for Ethereum. An Ethereum source pays L1 base and priority fees in ETH, and an ERC-20 input can require a separate approval before the route deposit. POL is token-tracked and can need approval before transfer.
Can I swap POL on Ethereum to TRX on Tron without KYC?
Requirements are checked for the live POL Ethereum to TRX Tron quote. Verification requirements can depend on the provider, amount, jurisdiction, and current route. Sasquatch does not verify this route as universally no-KYC; check the live flow before continuing.