Overview
47,377 confirmations · secureBlock Height
162,617
Timestamp
Jul 17, 2026, 18:03:48 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,962 WU
Difficulty
4.5414
Bits / Nonce
473456302 · 0
Block Hash
646814c9b2ab3af080fbeb1f4f0e14c2341f2f10699066a67a3cdbfb8af5041d
Merkle Root
5e225ee9e1438f418d368c10f4a6c8fca03d5c38e8d84858436526b5c9ec67f6
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
196 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 |
|---|---|---|---|---|
| 5e225ee9e1438f…c9ec67f6 | Coinbase | 2 | 20 | 196 B |