What exactly leaves Optimism as USDT?
USDT is a contract representation on Optimism with 6 decimals at 0x94b008aA00579c1307B0EF2c499aD98a8ce58e58. ETH, not USDT, pays gas unless both symbols are the same. An OP Mainnet source uses sequenced OP Stack execution and ETH gas; ordinary route processing is not the same as the canonical L2 withdrawal delay. The input must match the selected ERC-20, TRC-20, SPL, or other USDT representation; each standard has different address, approval, and fee behavior.
What exactly arrives on Hyperliquid (HyperEVM) as HYPE?
HYPE is listed as the native representation on Hyperliquid (HyperEVM); HYPE is used for network gas. A HyperEVM receipt belongs to its EVM execution state and uses HYPE for later gas; it should not be interpreted as a HyperCore position or vault balance. Confirm receipt in HyperEVM rather than HyperCore or another Hyperliquid environment; the destination context determines whether HYPE is spendable gas.
Why does the USDT to HYPE direction matter?
The input must match the selected ERC-20, TRC-20, SPL, or other USDT representation; each standard has different address, approval, and fee behavior. On receipt, Confirm receipt in HyperEVM rather than HyperCore or another Hyperliquid environment; the destination context determines whether HYPE is spendable gas.
What changes between the source and destination asset roles?
USDT is the deposited stablecoin input; HYPE 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 USDT?
The input must match the selected ERC-20, TRC-20, SPL, or other USDT representation; each standard has different address, approval, and fee behavior. An OP Mainnet source uses sequenced OP Stack execution and ETH gas; ordinary route processing is not the same as the canonical L2 withdrawal delay. A HyperEVM receipt belongs to its EVM execution state and uses HYPE for later gas; it should not be interpreted as a HyperCore position or vault balance. Confirm receipt in HyperEVM rather than HyperCore or another Hyperliquid environment; the destination context determines whether HYPE is spendable gas.
Which stablecoin contract must this route match?
USDT must match its Optimism representation. A ticker or target price is not enough to identify a token contract.
What funds the Optimism source transaction?
ETH is the native gas asset for Optimism. An OP Mainnet source uses sequenced OP Stack execution and ETH gas; ordinary route processing is not the same as the canonical L2 withdrawal delay. USDT is token-tracked and can need approval before transfer.
Can I swap USDT on OP Mainnet to HYPE on Hyperliquid without KYC?
Requirements are checked for the live USDT OP Mainnet to HYPE Hyperliquid 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.