spotAt function
Returns the canonical spot observation whose provider source timestamp is
exactly source_timestamp_ms.
Implementation
MoveCallBuilder spotAt({required dynamic arguments, String? package}) {
final packageAddress = package ?? '@local-pkg/propbook';
return (tx) => tx.moveCall(
'$packageAddress::block_scholes_store::spot_at',
arguments: normalizeMoveArguments(
tx, arguments, [null, 'u64'], ['store', 'sourceTimestampMs']),
);
}