#solana #mining #cryptography #drillx

drillx

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

7 releases (stable)

2.2.0 Feb 10, 2025
2.1.0 Aug 22, 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 280/week @ 2024-12-27 465/week @ 2025-01-03 670/week @ 2025-01-10 610/week @ 2025-01-17 548/week @ 2025-01-24 4104/week @ 2025-01-31 629/week @ 2025-02-07 396/week @ 2025-02-14 538/week @ 2025-02-21 358/week @ 2025-02-28 322/week @ 2025-03-07 590/week @ 2025-03-14 393/week @ 2025-03-21 460/week @ 2025-03-28 296/week @ 2025-04-04 24924/week @ 2025-04-11

26,145 downloads per month
Used in 29 crates (22 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.
  • Reset – Resets the program for a new epoch.
  • Update – Updates a proof account's miner authority.
  • 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
~116K SLoC