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Block #189,303

Overview

4,602 confirmations · secure
Block Height
189,303
Timestamp
Aug 14, 2026, 15:19:32 UTC (4 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0
Bits / Nonce
520234046 · 0
Block Hash
7b8cc66bd2432cc54b2453b487e248e1d52e4d6dd5d8e05287392500809c290d
Merkle Root
aa7abfc9e357823880dcc907c19e7f14e00d5c1e85408cbc77b2dc6cd19328fb
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
aa7abfc9e35782…d19328fbCoinbase220198 B