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Block #187,640

Overview

2,504 confirmations · secure
Block Height
187,640
Timestamp
Aug 12, 2026, 20:42:04 UTC (3 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
377 B · 377 WU
Difficulty
0
Bits / Nonce
520165527 · 0
Block Hash
881212ea33d91e3fb50ab3b227296904d7c230dec5ae6c1d990b2e6ea7d759f0
Merkle Root
29c9dfb9861102331892a97646a8c634923704613082fb20ac0d8ba42f15125b
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (49.07% of the block)
Transaction data
192 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
29c9dfb9861102…2f15125bCoinbase220192 B