{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/bf66f1247cb447d69daabaff16abbaa0\" frameborder=\"0\" width=\"1520\" height=\"1140\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1140,"width":1520,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1140,"thumbnail_width":1520,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/bf66f1247cb447d69daabaff16abbaa0-08583b246fcd1b65.gif","duration":136.335,"title":"Solving Double Coincidence with Barter","description":"This Loom explains how a coordination layer can solve the double coincidence problem without relying on currency. It describes how barter fails when one trader has something the other wants at the same time, and proposes using chains of people who each want what the next person has. The speaker gives examples like trading a guitar for a ukulele and outlines longer fulfillment chains where each participant passes along what the next one desires. They also mention an interface where a user can upload a photo of an item, such as a Ford F-150, and see potential trades based on real data about what others want, like a Tesla for land."}