Think of a nano-payment similarly to how you might think of OP_Return data: something going along for the ride.
nChain developer Jad Wahab recently gave a talk at the inaugural Bitcoin SV DevCon 2020 on the benefits of Merchant API (MAPI).
At the Reboot virtual event, co-founder Shashank Singhal revealed what Codugh has been working on as well as its TAAL partnership.
'TXT' is a way of creating "semantic Bitcoin storage," which will make storing, organizing transaction-based information on Metanet easier.
The record-making block, on the Bitcoin mainnet, was 309MB in size and contained 1,178,322 mostly-small and regular transactions.
Minercraft can be installed on a software or run inside a browser, and currently supports those running the beta version of the Bitcoin Merchant API.