Understanding how global fintech trends works is really a question of transmission, the channels that carry an idea from one market into another. How global fintech trends works across bordersTrends do not teleport. They move through four channels: shared technical standards, capital and company expansion, reusable platform infrastructure, and the regulatory filter of each destination market. Rules decide how fast a global idea can land and what form it takes once it does. Knowing how global fintech trends works gives American banks and startups a kind of early-warning system.