Bridge and rate swap abnormal

Stacks address:
{ST3W6Z462EYV58GJ4BWMXMD4XYGNEZ615B103K93Z} testnet

Metamask address:
{0xd0ADc9E166168B4bF57536e09412Bc8CD71Cf9f8} testnet

Description:

I just make 1x transaction to wrap 5000 xUSD to USDC, after success transaction I see on history I found 4 trx…and for 5000 xUSD I just received $19.96…can you explained sir…it’s a errors/bugs ?

Browser:
Google Chrome
Version 106.0.5249.119 (Official Build) (64-bit)

Discord ID:
nyoach🔓#6916

Telegram ID:
@Hitsfit