Stacks
Scaling Solution
Sidechain
Stacks is a Bitcoin Layer 2 enabling smart contracts and dApps, secured by Bitcoin’s Proof-of-Work via Proof-of-Transfer (PoX) consensus. The recent Nakamoto upgrade has introduced trustless sBTC peg-out and improved security against chain reorganizations.
Status & Details
Production
Consensus
Proof Of Transfer
Security
Bitcoin L1
Data Availability
Bitcoin L1
Programmability
Full Smart Contracts
Bridge Mechanism
Trustless