It is a 6-digit number assigned by Visa to each acquirer. If a merchant has different acquirers for Authorization versus Settlement, the merchant will have a separate BIN for each one. SIGIS is only collecting the Authorization Acquirer BIN at this time.
The short answer isâ¦yes! Carbon atoms form the âbackboneâ of almost all the important biological molecules floating around in our bodies (except water, of course.) Therefore, when we say life is âcarbon based,â we mean that our skin, hair and cells are all made out of molecules that contain large amounts of carbon.
Anyway, the likely reason that green is important is that plant life was a very large part of what we needed to look at for a very long time, and the same for the ancestors of humanity. If you live in a suburb it might be hard to notice, but the natural world is almost entirely green when viewed from a distance.