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Block #172,276

Overview

64 confirmations · secure
Block Height
172,276
Timestamp
Jul 27, 2026, 19:37:21 UTC (1 hr ago)
Transactions
2 transactions in this block
Block Reward
20.00034939 BTX (subsidy 20 + fees 0.00034939)
Miner
luckypoolio
Size / Weight
1.03 MB · 1,076,519 WU
Difficulty
4.3877
Bits / Nonce
1c3a5807 · 0
Block Hash
c024152ee34dc44e559bf06ca87a4abaf0bd93c6a099738114ccac5d6361ef8a
Merkle Root
a061b5bf5e8bb9f1e3ff6f350ea669e4ca15a2ea6a38c04b1607ab37c0d3aaf0
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000240561e613592

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (97.42% of the block)
Transaction data
27.1 KB
MatMul digest
00000000135a72042d37d6ebd243b4fbc3131dd5f9d339e8fb15b27ab05370d2
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
643c7fe618b528…f0d252b8Coinbase220.00034939198 B
1297fa4bc91898…14309981Transfer19308.5974457426.91 KB