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Block #166,003

Overview

46,785 confirmations · secure
Block Height
166,003
Timestamp
Jul 21, 2026, 06:07:18 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,966 WU
Difficulty
6.8095
Bits / Nonce
472225809 · 0
Block Hash
451017e07d78ef3ac56badf649365e4af8ed0f279e5f382aebffcf9cc94aa2fe
Merkle Root
d30be4ef85687dfda9f787340ee454bd1da594e183dbb0ef7a20181eea9ebd72
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 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
d30be4ef85687d…ea9ebd72Coinbase220200 B