ORE

ORE is a fair-launch, proof-of-work, cross-border digital currency anyone can mine.

Install

cargo install ore-cli

Program

• Consts – Program constants.
• Entrypoint – The program entrypoint.
• Errors – Custom program errors.
• Idl – Interface for clients, explorers, and programs.
• Instruction – Declared instructions and arguments.
• Loaders – Validation logic for loading Solana accounts.

Instructions

• Reset – Resets the program for a new epoch.
• Open – Creates a new proof account for a prospective miner.
• Close – Closes a new proof account returns the rent to the owner.
• Mine – Verifies a hash provided by a miner and issues claimable rewards.
• Stake – Stakes ORE with a miner to increase their multiplier.
• Claim – Distributes claimable rewards as tokens from the treasury to a miner.
• Upgrade – Migrates v1 ORE tokens to v2 ORE.
• Initialize – Initializes the Ore program, creating the bus, mint, and treasury accounts.

State

• Bus - An account (8 total) which tracks and limits the amount mined rewards each epoch.
• Proof - An account (1 per miner) which tracks a miner's hash, claimable rewards, and lifetime stats.
• Treasury – A singleton account which manages program-wide variables and authorities.

Tests

To run the test suite, use the Solana toolchain:

cargo test-sbf

For line coverage, use llvm-cov:

cargo llvm-cov