Field EncodedLegMarketDisruptionFallbackUnderlierSecurityDescLen (41476) - FIX Protocol FIX.5.0SP2 EP240
Type: Length
Byte length of encoded (non-ASCII characters) EncodedLegMarketDisruptionFallbackUnderlierSecurityDesc (41477) field.
Added in protocol FIX.5.0SP2 (169)