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Block #163,891

Overview

279 confirmations · secure
Block Height
163,891
Timestamp
Jul 19, 2026, 01:44:28 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
5.2008
Bits / Nonce
1c3138f4 · 0
Block Hash
b85bffc5e5a407e1d03588449cf99c39e3d2297520ecd04965ddcd1fbc0ed717
Merkle Root
2fbbfb8b5a7fdf6adce3d1e134bf1abfd96dc78a75a488d5ee55af76ceccb1d4
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000190bd215c4a7d

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 B
MatMul digest
000000001c38032328360244ea72ae698acf5516478fd660633ceead0fc4f248
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
2fbbfb8b5a7fdf…ceccb1d4Coinbase220200 B