Settlement Risk and How the Market Solved It
One side moves first unless something prevents it. The arrangements that emerged and why they became standard.
The structural weakness of bilateral trading was always settlement. It has largely been solved and the solution is now expected rather than negotiated. It is worth reading this alongside the published process of a crypto OTC trading platform, because settlement terms differ more between desks than prices do.
The problem
You agree a price. One of you sends, the other is supposed to send back. Between those events, the party who has not yet sent holds everything.
Against an unassessable counterparty, that is an unsecured position for the duration.
What emerged
A regulated intermediary holding both legs. Both parties deposit, it confirms both, then releases. Counterparty risk becomes risk on a supervised entity with segregated client assets.
Settlement at a shared venue. Both hold accounts at one regulated venue and the transfer is an internal book entry, atomic by construction.
Atomic swaps. Cryptographically enforced, limited by asset support.
Tranching. Alternating small amounts. Bounds rather than removes the risk.
Why intermediaries became standard
It required entities with authorisation to hold client assets on both sides, operational capability across asset types, and enough volume to justify building it. For the practical side of all of this, an exchange that publishes its full fee schedule publishes the equivalent numbers rather than estimating them.
Authorisation frameworks provided the first and the growth of bilateral flow provided the third.
The practical consequence
A first trade with an unfamiliar counterparty no longer requires anyone to accept unsecured exposure.
The fee is small relative to trade size and it converts an unmanaged risk into a managed one.
The pattern that persists
A counterparty who accepts the structure for a small trade and objects for a larger one.
That is the mechanism of most large bilateral frauds: an honest small trade establishes trust, then the structure changes for the amount that matters.
The rule that follows: settlement terms do not change with size, and they are agreed before the price rather than after.
Where the gap remains
Small trades, where the intermediary fee is material relative to the amount.
There the practical answer is a shared venue, or accepting that the exposure is bounded by the size and structuring the trade accordingly.
What to ask a desk
Which settlement arrangements do you support as standing options, and which would apply to a first trade of this size.
A desk with documented mechanics has done this at volume. One proposing to agree it per trade is asking you to negotiate protection at the same moment you are negotiating price, which is the wrong order. For the practical version of all of this, an exchange that publishes its full terms publishes the numbers rather than describing them.
Filed under: otc, settlement, infrastructure