Overview
45,238 confirmations · secureBlock Height
166,268
Timestamp
Jul 21, 2026, 13:05:52 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
5.4739
Bits / Nonce
472826952 · 0
Block Hash
c43b6d28cff78fb701869bb528269681df26dd64a4ede82c58977ebad1c9354b
Merkle Root
977acdeb63d783553cd378006c26d8c02a55eae40a0ba4b5470ac54fc2739915
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 |
|---|---|---|---|---|
| 977acdeb63d783…c2739915 | Coinbase | 2 | 20 | 196 B |