Bitpay\InvoiceInterface::getExpirationTime PHP Method

getExpirationTime() public method

The time at which the invoice expires and no further payment will be accepted (in milliseconds since midnight January 1, 1970). Currently, all invoices are valid for 15 minutes. Time format is “2014­01­01T19:01:01.123Z”.

public getExpirationTime ( ) : DateTime
return	DateTime