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Stacking minimum lockup period

May 6, 2025

Stacking lockup periods are determined by the Stacks protocol and third-party pool mechanics, not by Leather. Users should review participation timelines before committing STX.

When you participate in Stacking—whether solo or through a pool—your STX is locked for a minimum of one full Stacks cycle.

A single cycle lasts approximately two weeks, based on block timing from the Bitcoin blockchain. During this time, your STX cannot be transferred, sold, or unstacked.

Key points:

Minimum commitment: 1 cycle (~14–15 days)
Auto-unlocks: After the cycle ends, your STX becomes available again unless you opt in for another cycle
No permanent commitment: You can choose to stop stacking after any cycle Leather helps you visualize how long your STX is locked, what rewards you’ve earned, and when your assets will be available again—so you stay in control at every step.