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Block #163,973

Overview

321 confirmations · secure
Block Height
163,973
Timestamp
Jul 19, 2026, 03:57:46 UTC (7 hrs ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
1 MB · 1,048,966 WU
Difficulty
4.6333
Bits / Nonce
1c37407e · 0
Block Hash
533af148f5585924108b4f5da55748a0d5c5d8b486e00c71d3d1df169ccb0fc3
Merkle Root
d7d83806d3580c4171c85e47107b04c3749b0ccd4e28f38f7c9857f686870408
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000019228abed7741

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 B
MatMul digest
0000000010ba17c7a0422f6ffaed72269efd7805a564ae264078de2aca75f3e1
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
d7d83806d3580c…86870408Coinbase220200 B