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Block #163,639

Overview

129 confirmations · secure
Block Height
163,639
Timestamp
Jul 18, 2026, 19:20:34 UTC (3 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
5.4497
Bits / Nonce
1c2ef95e · 0
Block Hash
f282aa37b379d32a247852e913479c7ff9eb3b7ec35b23c3a68cbe5cd099e888
Merkle Root
279ef3de128a81878f6e9411954bd24fd01916ed880e825cd1b994ce419363a5
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000018b9f6975536e

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
200 B
MatMul digest
0000000000ee9d9112206a36e3cea53dc0ea4d6d64d0376aa5789d56cc1a8675
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
279ef3de128a81…419363a5Coinbase220200 B