Uchain (UCN) is a cryptocurrency ecosystem with a debit card that lets you spend crypto like cash. As of 2026, it has a $85M market cap, wild price swings, and real-world use cases-but it's still risky and unproven at scale.
Uchain (UCN) is a cryptocurrency ecosystem with a debit card that lets you spend crypto like cash. As of 2026, it has a $85M market cap, wild price swings, and real-world use cases-but it's still risky and unproven at scale.