Swap types

swapType decides which side of the trade amount fixes.

amount is what you send. amountIn = minAmountIn = amount. Output floats with price, floored by minAmountOut.

Send exactly 10 USDC, receive about 10 USDC worth of wNEAR:

{ "swapType": "EXACT_INPUT", "amount": "10000000", "slippageTolerance": 100 }

A larger deposit swaps amountIn and refunds the excess in the same transaction.

Not supported

ANY_INPUT returns 400. It needs streaming deposits, which Tidepool v1 does not implement.

Recipient and refund types

Field	Values	Meaning
`recipientType`	`DESTINATION_CHAIN`	Output is withdrawn to `recipient` as a normal NEP-141 balance (`ft_withdraw`). Tidepool registers storage for you.
	`INTENTS`	Output stays in the verifier, credited to `recipient`'s intents balance.
`refundType`	`ORIGIN_CHAIN`	Refunds and excess are withdrawn to `refundTo`'s wallet.
	`INTENTS`	Refunds are credited inside the verifier.