REMADV
Remittance advice message

UNH M Message header

BGM M Beginning of message

DTM M Date/time/period

RFF C Reference

FII C Financial institution information

PAI C Payment instructions

FTX C Free text

SG1 C
NAD
SG2

SG3 C
CUX
DTM

SG4 C
DOC
MOA
DTM
...

UNS M Section control

MOA M Monetary amount

UNT M Message trailer