Overview
3,299 confirmations · secureBlock Height
151,904
Timestamp
Jul 6, 2026, 14:31:36 UTC (3 days ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
cmi/SG/381
Size / Weight
1 MB · 1,048,959 WU
Difficulty
3.703
Bits / Nonce
1c4521f9 · 0
Block Hash
b9c668a47a45a7488114ffed2c91f9d2f42c5c829477346a2ea271e5a3a9e9c7
Merkle Root
71d013f3220b9fca6024df7466d7829baecbe6dea6308f94ae0dc441b7167ae6
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000007bb52db99b87
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
193 B
MatMul digest
000000003a919c3472f39746af402a2ccac41adfc66da45f0e1053af27931bbb
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 ID | Type | Outputs | Output total | Size |
|---|---|---|---|---|
| 71d013f3220b9f…b7167ae6 | Coinbase | 2 | 20 | 193 B |