Buy and hold #STX . Stacks is the bitcoin layer 2 for smart contracts and finance . Stacks is the top layer of #bitcoin. Recently stx is listed coinbase index 50 crypto. Stacks is also listed in Grayscale trust fund assets . And you can earn 10% stx by stacking with native bitcoin rewards . Stacks have high chance to cross 15 dollar. Now stx ecosystem is growing rapidly .