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Block #145,221

Overview

27,279 confirmations · secure
Block Height
145,221
Timestamp
Jun 29, 2026, 15:55:04 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 · 1,048,951 WU
Difficulty
2.7385
Bits / Nonce
1c5d7ab8 · 0
Block Hash
3355064d3af9494233fe2c4522db8f3232c1e6799df045e4fa01b2a007350a6c
Merkle Root
8ae07a3f87db0af89eb6614921f85420597b3f0aff5c9c15b1ca9b6025491cb6
Previous Block
Chainwork
0000000000000000000000000000000000000000000000000000242faad48435

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
185 B
MatMul digest
00000000351b217b3a738950222da5cfb1a1ee7b4c1c6a213c0fb000dbb2285c
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
8ae07a3f87db0a…25491cb6Coinbase220185 B