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Block #171,621

Overview

36 confirmations · secure
Block Height
171,621
Timestamp
Jul 27, 2026, 03:21:35 UTC (1 hr ago)
Transactions
5 transactions in this block
Block Reward
20.01133428 BTX (subsidy 20 + fees 0.01133428)
Miner
ninjaraider.com/hk1
Size / Weight
1.51 MB · 1,580,920 WU
Difficulty
3.9655
Bits / Nonce
1c408e1f · 0
Block Hash
e8b94a649b2082999ba7972f2293d1756f2f8325926e828254c50c095c189e48
Merkle Root
98256c1a60ba468436312d672562d70e8bfe44677e7b04b4dceeb4426e6fc219
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000023552c405cdb7

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (66.34% of the block)
Transaction data
519.68 KB
MatMul digest
0000000037609a085d0d3780e5df2c28b49e8d62f05d953f84d4d06c045bf353
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 5 of 5
Transaction IDTypeOutputsOutput totalSize
0d85c477fbf3f8…f94eaa92Coinbase220.01133428200 B
41ba99bef7a929…4ae21d98Transfer236.4457751341.11 KB
60951f5bf264aa…1ef87e4cTransfer211.63096735216.35 KB
242732388a0109…8c99812fTransfer2200.97293636242.45 KB
2d9765921f7103…abff16aaTransfer2299.9997457619.58 KB