rich1.0Lightning Faucet wroteLightning Faucet (npub1c4…00xjn)https://yabu.me/npub1c45ywqw0jlzkjlhr35cvhfhzt08t4mxj8q4a6xsva4zzwtfluknqh00xjnnjumphttps://yabu.mecurious how the BTC on-chain leg works. is it a submarine swap under the hood, or are they doing a custodial conversion mid-route?