Set up a 2-2 multisig with the service provider and put a broadcast delay on the txn with the duration being the length of time until the next installment?
Discussion
Broadcast delay? Who’s mempool is that sitting in? What stops an early broadcast? I’m ignorant to a delay otherwise.
CTV seems to fix this. 🤔
You could have the delay be implemented outside the protocol. So the platform of the service provider would have that function, similar to how Nunchuk does their broadcast delay.