#mining #solana #crypto

drillx

Drillx is a proof-of-work algorithm for cryptocurrency mining on Solana

6 releases (stable)

2.1.0 Aug 22, 2024
2.0.1 Aug 14, 2024
2.0.0-beta.1 Jul 16, 2024
1.0.0 Jul 31, 2024
0.1.0 Apr 23, 2024

#21 in #mining

Download history 834/week @ 2024-07-11 415/week @ 2024-07-18 1009/week @ 2024-07-25 19668/week @ 2024-08-01 8353/week @ 2024-08-08 4357/week @ 2024-08-15 3143/week @ 2024-08-22 1809/week @ 2024-08-29 958/week @ 2024-09-05 833/week @ 2024-09-12 616/week @ 2024-09-19 560/week @ 2024-09-26 550/week @ 2024-10-03 556/week @ 2024-10-10 588/week @ 2024-10-17 1111/week @ 2024-10-24

2,892 downloads per month
Used in 23 crates (19 directly)

Apache-2.0 and LGPL-3.0-only

10KB
190 lines

ORE

ORE is a cryptocurrency everyone can mine.

API

  • Consts – Program constants.
  • Error – Custom program errors.
  • Event – Custom program events.
  • Instruction – Declared instructions and arguments.

Instructions

  • Claim – Distributes ORE from the treasury to a miner.
  • Close – Closes a proof account returns the rent to the owner.
  • Open – Opens a new proof account for a miner.
  • Mine – Verifies a hash and increments a miner's claimable balance.
  • Stake – Stakes ORE with a miner to increase their multiplier.
  • Reset – Resets the program for a new epoch.
  • Update – Updates a proof account's miner authority.
  • Upgrade – Migrates ORE v1 tokens to ORE v2, one-for-one.
  • Initialize – Initializes the program and creates the global accounts.

State

  • Bus - An account (8 total) which tracks and limits the amount ORE mined each epoch.
  • Config – A singleton account which manages program-wide variables.
  • Proof - An account (1 per user) which tracks a miner's current hash and current stake.
  • Treasury – A singleton account which has authority to mint ORE and holds onto user stake.

Tests

To run the test suite, use the Solana toolchain:

cargo test-sbf

For line coverage, use llvm-cov:

cargo llvm-cov

Dependencies

~2–11MB
~120K SLoC