17 CFR § 23.506 - Swap processing and clearing.
(a) Swap processing.
(1) Each swap dealer and major swap participant shall ensure that it has the capacity to route swap transactions not executed on a swap execution facility or designated contract market to a derivatives clearing organization in a manner acceptable to the derivatives clearing organization for the purposes of clearing; and
(2) Each swap dealer and major swap participant shall coordinate with each derivatives clearing organization to which the swap dealer, major swap participant, or its clearing member submits transactions for clearing, to facilitate prompt and efficient swap transaction processing in accordance with the requirements of § 39.12(b)(7) of this chapter.
(1) If such swap is subject to a mandatory clearing requirement pursuant to section 2(h)(1) of the Act and an exception pursuant to 2(h)(7) is not applicable, submit such swap for clearing to a derivatives clearing organization as soon as technologically practicable after execution of the swap, but no later than the close of business on the day of execution; or
(2) If such swap is not subject to a mandatory clearing requirement pursuant to section 2(h)(1) of the Act but is accepted for clearing by any derivatives clearing organization and the swap dealer or major swap participant and its counterparty agree that such swap will be submitted for clearing, submit such swap for clearing not later than the next business day after execution of the swap, or the agreement to clear, if later than execution.