Returns the earliest value date for each payment rail that can carry a payment of the given currency from the account to a payee bank in the given country. Rails are chosen by the currency, the account and the payee's bank country only. The payee's bank details are not checked, so a listed rail may still be refused when the payment is created if the payee's details do not support it. A client using a date from this endpoint should send the same paymentMethod when creating the payment. Without paymentMethod every eligible rail is returned; with it, only that rail. cutOffAt is IFX's cut-off for releasing payments on that value date, not a cut-off for clients. FPS has a null cutOffAt. latestValueDate is the rail's last working day within the maximum future value date that create outbound payment accepts. A value date between a rail's earliestValueDate and latestValueDate must also be a working day for that rail; create outbound payment rejects any other date.