S.D. Codified Laws ch. 43-42
Things in Action
43-42-1Thing in action defined.43-42-2Transfer and survivorship--Violation of right of property or obligation.43-42-3Nonnegotiable contract--Transfer by endorsement.43-42-4Accounts receivable--Transfer by assignment in good faith.43-42-5Debtor unaware of assignment--Acquittance by good faith payment to assignor, creditor, subsequent purchaser, or other assignee or transferee.