Home / Block

Block #145,138

Overview

27,479 confirmations · secure
Block Height
145,138
Timestamp
Jun 29, 2026, 13:52:22 UTC (28 days ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
1 MB · 1,048,948 WU
Difficulty
2.6827
Bits / Nonce
1c5f6ca4 · 0
Block Hash
2b51f34120c8757fde25e9c961913c491fc0f944af7925e491260e6eafb55cea
Merkle Root
1a53e08e9f745b030b98db8f03810554cef20a078e41be927bc47e92e56b5d60
Previous Block
Chainwork
0000000000000000000000000000000000000000000000000000234f710336c9

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
182 B
MatMul digest
00000000287b6f77e2e2f2e7b2860aed3002749847547be23715b2dac4720b21
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
1a53e08e9f745b…e56b5d60Coinbase220182 B