Field ORIG

Transfer channel determines origin of a particularly transfer: - 0002: CDCP technical transfer, - 0003: manually generated transfer, - 0004: transfer generated from service, - 0007: transfers generated from CDCP matching system and CDCP lending and borrowing system, - 0008: transfers generated from service for RMS, - 0009: transfers generated from service for CDCP. It is the 1st part of the unique transfer identification.