is this the first native crypto app that lets you buy stocks & ETFs onchain? seems 1:1 backed offchain + SEC compliant + TradFi liquidity didn't know this was an option already. Surprised with all the noise that Ondo was making and there's a small app already offering it lol powered by @DinariGlobal for tokenized RWAs, app is @massdotmoney is there any other alternative out there to try out as well?