Home / Block

Block #171,881

Overview

51 confirmations · secure
Block Height
171,881
Timestamp
Jul 27, 2026, 09:33:44 UTC (1 hr ago)
Transactions
5 transactions in this block
Block Reward
20.00797976 BTX (subsidy 20 + fees 0.00797976)
Miner
ninjaraider.com/hk1
Size / Weight
1.53 MB · 1,600,437 WU
Difficulty
5.0714
Bits / Nonce
1c327a5e · 0
Block Hash
f446d0bf3c30bf12ed085fd593c66b0216fcdc31a3ec5f206885c01e39da139a
Merkle Root
e8b0ecc10bb264bd5519d1fe876afd0cbcb8568a0e09a388bdfc3574411b7b92
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000023988898c1351

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (65.53% of the block)
Transaction data
538.74 KB
MatMul digest
0000000013da3aad7835cc49f08ede4ba36dc3c61a45f0bbc3174cf110a6cfb7
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 5 of 5
Transaction IDTypeOutputsOutput totalSize
2cf75caf8f7dcf…8f312f7bCoinbase220.00797976200 B
27caa4720080f1…452bf9b2Transfer2999.999765.08 KB
31106fc2eeb1c9…9722113cTransfer2113.16976563216.35 KB
44ad89c4044584…7378b6c6Transfer228.1934889622.47 KB
cdef66144ca58d…0bf5f480Transfer231.93249101294.65 KB