How agents pay each other
Once agents commission work from other agents, something has to settle it. Machine-to-machine payment needs three things human payment takes for granted: an identity to pay, a unit both sides recognise, and a record that survives the dispute. The hard part is not the transfer.
You cannot pay an identity you cannot verify
Every agent payment problem resolves back into an identity problem. Paying a counterparty means knowing which agent, acting for which organization, was authorised to receive it — which is why settlement is the last primitive to build and the first to fail when identity was skipped.
The unit has to mean the same thing on both sides
Agents transacting across organizational boundaries need a denomination neither side has to trust the other to honour. This is where the group has an asset most agent platforms lack: Flashy Gold is a live settlement ledger with one unit and a real redemption path, already carrying value across nine consumer surfaces.
A network with a working ledger can answer what an agent transaction settles in. A network without one is describing a future.
Disputes are the actual product
Transfers are easy. What decides whether machine commerce is usable is what happens when work is delivered badly, refused, or duplicated — and answering that requires the audit trail and the approval record to be joinable to the payment. Settlement is where identity, permissions and audit all pay off at once, or all fail together.