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Block #165,990

Overview

47,187 confirmations · secure
Block Height
165,990
Timestamp
Jul 21, 2026, 05:42:54 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,049,001 WU
Difficulty
7.2466
Bits / Nonce
472077199 · 0
Block Hash
09f24d70c1ab4c8f49ac74a252ad300aa3032cf78ee4b70ce44c80daff672cc3
Merkle Root
d41b57adfb86bafe542ca65189b9f2c8c314d9f853ee03107ed2131cdf0a746c
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
235 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
d41b57adfb86ba…df0a746cCoinbase320235 B