Overview
49,982 confirmations · secureBlock Height
163,020
Timestamp
Jul 18, 2026, 04:13:46 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
4.2999
Bits / Nonce
473663713 · 0
Block Hash
2840c5c3f1ddafd895a9495c7bf091c64c30f6901ea5db2ada4f1b996b0c72e1
Merkle Root
a88da00521cbd8bd418776a52e2db8f46edfa9cbddff1bf37842839e6e9c36f0
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 |
|---|---|---|---|---|
| a88da00521cbd8…6e9c36f0 | Coinbase | 2 | 20 | 196 B |