Multi-Stage Protocol Examples
About These Examples
These examples demonstrate various applications of multi-stage protocols in ErgoScript. Each example showcases different aspects of Ergo's capabilities:
- Complex state management across multiple transactions
- Time-based conditions and reversibility
- Commit-reveal schemes for fair randomness
- Token distribution and crowdfunding mechanisms
- Advanced cryptographic constructions like MAST
- State machine implementations for workflow management
Each example includes detailed explanations, code snippets, and visual diagrams to help you understand how to implement similar patterns in your own projects.
Reversible Address
A smart contract that allows for reversible transactions with a time-lock mechanism. Enables secure fund storage with the ability to reverse transactions within a specified time period.
Rock/Paper/Scissors
Implementation of the classic game using multi-stage transactions. Demonstrates commit-reveal schemes and fair randomness generation on the blockchain.
ICO
Initial Coin Offering implementation showcasing multi-stage funding rounds, token distribution, and refund mechanisms using ErgoScript.
MAST Example
Merkelized Abstract Syntax Trees (MAST) implementation demonstrating efficient complex contract structures with selective script revelation.
FSM Example
Finite State Machine implementation showing how to model complex state transitions and workflows using ErgoScript's multi-stage capabilities.