Solana devnet · Record

56-bit target 24 rounds

Find an input whose Keccak hash, bound to your address, matches the target in its first bits.

Scheduled
Prize
Record level, no prize
Estimated cost
$56,475 on CPU2⁵⁶ work, estimated, not benchmarked
Opens
At launch
Commitments
0

The instance

Derived from the hash of a slot committed when the level opens. Anyone can recompute every value below from the spec and the chain.

Level id
0x5b414572c9efc94d6d45672d7b068cee4d7e14856dd3f9fe0c46c47c3fc64bbc
Seed
not yet sealed
Function
Keccak[r=1440, c=160], 24 rounds, 80-bit output
Target bits t
56

Claim

Solved it? Check the answer here, then commit and reveal. The reference solver and the spec are in the method notes. How to solve

This level is not open yet.

Claims open when the level is sealed from its committed slot. You will commit and reveal with any Solana wallet.