Solana devnet · Record

64-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
$1.4×10⁷ on CPU2⁶⁴ 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
0xacd82f20e124e72ef2e8e0f96ea7d353b1a282e4bc9d321f412e9ae97c1853b8
Seed
not yet sealed
Function
Keccak[r=1440, c=160], 24 rounds, 80-bit output
Target bits t
64

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.