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Block #190,857

Overview

4,390 confirmations · secure
Block Height
190,857
Timestamp
Aug 16, 2026, 20:04:00 UTC (3 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
387 B · 387 WU
Difficulty
0
Bits / Nonce
543605076 · 0
Block Hash
dee55838357758fb5ba94bf92da31915aa40ee2cd6464b6dc52dfdad31549637
Merkle Root
4a2b5707d42a2686f36dfb2a38d711443dc283c22aa822e164ebacba8ed8cd59
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (47.80% of the block)
Transaction data
202 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
4a2b5707d42a26…8ed8cd59Coinbase220202 B