Overview
44,188 confirmations · secureBlock Height
166,365
Timestamp
Jul 21, 2026, 15:17:42 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,964 WU
Difficulty
6.347
Bits / Nonce
472405348 · 0
Block Hash
d436a3534601d7d9dff3f07078873e3f7d994ccbc61686614caac9ad1a8724d3
Merkle Root
bfec6def7ca7ffa8c3f9206b17d180b967e577ce7d41c6c2b39b0e65e2737247
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
198 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 |
|---|---|---|---|---|
| bfec6def7ca7ff…e2737247 | Coinbase | 2 | 20 | 198 B |