Return whether this market is snapshotted into the in-flight flush and still
awaiting its value_expiry. For SDK, keeper, and devInspect reads. It gates
nothing: settlement and trading both run regardless — the frozen mark is
settlement-invariant, so a stamped market settles the instant it expires. Do not
defer a settlement attempt on this read.
Return whether this market is snapshotted into the in-flight flush and still awaiting its
value_expiry. For SDK, keeper, and devInspect reads. It gates nothing: settlement and trading both run regardless — the frozen mark is settlement-invariant, so a stamped market settles the instant it expires. Do not defer a settlement attempt on this read.