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Block #187,981

Overview

11,316 confirmations · secure
Block Height
187,981
Timestamp
Aug 13, 2026, 18:21:29 UTC (14 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
410 B · 410 WU
Difficulty
0
Bits / Nonce
539433429 · 0
Block Hash
af6f2ebf6bf9176e64866b336e767d0510846763544533528a417f0d4e0bb02f
Merkle Root
7e1445a758f4ea632f10c4d81790f98a8cc87544e77e60e3fe9e26b6b088fb6e
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (45.12% of the block)
Transaction data
225 B
MatMul digest
none
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 1 of 1
Transaction IDTypeOutputsOutput totalSize
7e1445a758f4ea…b088fb6eCoinbase220225 B