payments chainsI am not an expert on payments, but I have worked in 3/5 of the big banks in Canada, as well as several fintechs building payments rails and moving a lot of money with code — and most recently on high-perf chainswhich is to say I have some opinions on the concept of a high-perf chain for paymentsthis will be a long post so I suggest clicking the grok button on the top rightfirst, how can a blockchain have a payments focus in the first place?in the past, there have been several approachesone i ...

RT Matt Huang (@matthuang)On Tempo, permissionlessness, L1 vs L2Tempo will be a permissionless chain. On day 1, anyone will be able to deploy a token, and anyone will be able to transact on the chain. Some projects think that attracting real-world usage and serious institutions requires giving up on base layer neutrality. We do not think that, and that's not how we're building Tempo.The plan for Tempo is to have permissionless validation and permissionless smart contract deployment as well as permissionless ...

RT Matt Huang (@matthuang)On Tempo, permissionlessness, L1 vs L2Tempo will be a permissionless chain. On day 1, anyone will be able to deploy a token, and anyone will be able to transact on the chain. Some projects think that attracting real-world usage and serious institutions requires giving up on base layer neutrality. We do not think that, and that's not how we're building Tempo.The plan for Tempo is to have permissionless validation and permissionless smart contract deployment as well as permissionless ...