https://sparkapi.com/Reso/OData/Property?$filter=ModificationTimestamp le now() and (PropertyType eq 'Residential')&$select=ListingKey,BedroomsTotal,Directions,ListingContractDate,ModificationTimestamp,StandardStatus,PropertyType,Location,PublicRemarks,StreetName,StreetNumber,City,ModificationTimestamp&$top=4
The function now() will return the now time in UTC
