Retrieves a paginated list of internal payments (own-account transfers) owned by every member of the caller's auth group. status reports where the transfer is in its lifecycle (Completed, Created, Failed). channel reports how the transfer was instructed (Portal, Api or Brokered); transfers created before the channel was recorded have no channel. createdBy is returned for Portal and Api transfers only. amount carries amountInMinorUnits alongside the same figure as a decimal value, in the transfer currency; the amountFrom/amountTo filters are minor-unit integers. createdFrom/createdTo are UK (Europe/London) business dates. The list spans every member of the caller's auth group and their active direct sub-accounts; clientId narrows it to the transfers that client instructed or whose debiting or crediting account it owns.