UBTC

NimbleNido

Best way to do this in a decentralized fashion would be to swap the USDT for UBTC on Hyperliquid. You can then withdraw the UBTC as native Bitcoin to your wallet without issue, or hold it Spot on Hyperliquid, though this becomes subject to protocol risk. Either bridge your USDT to Arbitrum as USDC then deposit, or Swap directly in an aggregator from USDT to UBTC with a slight fee. UBTC is Unit's Spot BTC offering on Hyperliquid that's driven >$64B in cumulative spot volume since launching in February 2025. Not shilling, but sharing a newer protocol that I've found no issue with since launch.

plumberoncrack

Not to harp on it, but I just wanted to flesh out my feedback so you can see the issue from a user's POV. (And I am only making a point of this because I have already spent a fair amount of time on there because it's fun). When depositing, you are prompted on the amount to deposit in uBTC in the initial window or Micro-Bitcoin in the "select currency" window. There is no easy way of seeing how much of a BTC that is. If I Google "MicroBitcoin to USD" I get a conversion from the MBTC coin to BTC. If I Google "UBTC to USD" I get results for United Bitcoin. So now I have to Google "Bitcoin denominations", find that 1 uBTC is 0.000001, then multiply that by the 200 uBTC I want to deposit, then Google "0.0002 btc to USD" to find that I'm depositing $11, and I also now know that the 0.0005 minimum bet on most games is 25 cents. Along with this, when funding through the "Buy Micro-Bitcoin" function, it gives the default value as 0.0016 BTC for $100. No mention of how many uBTC that would be, so there's another conversion the user needs to do! And of course, all of this math will change whenever there is a change in BTC price, so it has to be redone. Other than this, the site is a whole lot of fun, it would just be nice to know how much I am transferring and how much is in my account wallet in terms of USD. Thanks again!