https://api.bridgedataoutput.com/api/v2/OData/har/Properties?$filter=ModificationTimestamp le now() and (PropertyType eq 'Residential')&$top=10&$select=ListingKey,BedroomsTotal,StreetName,StreetNumber,City,PropertyType,ModificationTimestamp,ListAgent,CloseDate,ModificationTimestamp
The function now() will return the now time in UTC