Overview
51 confirmations · secureBlock Height
213,128
Timestamp
Sep 7, 2026, 20:00:21 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0
Bits / Nonce
509194889 · 0
Block Hash
81a8310ba7cf5d99a10c499f4eb80c05f1f8df1ca3ce1d3c30478b9aa971dbd4
Merkle Root
42678338836cfb81d55337d6cddc6e04ffa25af1f75167c650f0406cfce61e9e
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (48.30% 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 |
|---|---|---|---|---|
| 42678338836cfb…fce61e9e | Coinbase | 2 | 20 | 198 B |