Overview
59 confirmations · secureBlock Height
216,140
Timestamp
Sep 11, 2026, 00:41:02 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
510837056 · 0
Block Hash
3a21bcd03d808a5b30425468e05a64227c85d133c6ef3292a54475ab8c52551c
Merkle Root
69e6b6dd942e8f728f0a7beb93587e8b074a3e8fce3f054fe1d9eb474c343d64
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 |
|---|---|---|---|---|
| 69e6b6dd942e8f…4c343d64 | Coinbase | 2 | 20 | 198 B |