Your usdt balance according to your wallet address at metamask it was around 13k$+, is this balance you stakes in it?
And for the past 8 days you have unclaimed rewards around 88$ through staking? I asked this due to its not clear to me how much
did you stakes were you earned 88$ something. And as far as I know USDC is much more stable than USDT in my own
opinion only. Moreover, I don't trust the platform for me, because its really doubtful to me, I would rather stake my usdt into
a reputable exchange platform rather than the platform you showed here. Though its your money not mine, anyway good luck