Day 163 of building in public for @solanamobile. Today I’m trying to migrate Cashflow to Transaction V1. Right now, a single user action can require multiple transactions because Cashflow is built on top of Squads multisig and everything doesn’t fit into one transaction. With Transaction V1, I should finally be able to change that. Still have a few things to figure out: → Cashflow uses both Solana Kit and web3.js because Squads SDK didn’t support Kit when I built it → Need to check whether that’s changed → Need to verify that Privy embedded wallets can sign V1 transactions If this works, I can simplify the transaction flow and stop relying on Jito bundles + paying Jito tips for every interaction. A lot to figure out, but this could be a huge UX improvement. See you tomorrow.