Overview
51,226 confirmations · secureBlock Height
165,895
Timestamp
Jul 21, 2026, 03:30:09 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,049,001 WU
Difficulty
6.4456
Bits / Nonce
472364888 · 0
Block Hash
71e4ef4ba4d0ca798d6c42c07d80dae34427b9b91364b6977993ec2420c3e070
Merkle Root
68236df72cb7faafeb60a91153f8e055f44350b0356c813f0548ed0c8a53f249
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
235 B
MatMul digest
none
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 |
|---|---|---|---|---|
| 68236df72cb7fa…8a53f249 | Coinbase | 3 | 20 | 235 B |