Overview
89 confirmations · secureBlock Height
217,934
Timestamp
Sep 13, 2026, 00:20:45 UTC (2 hrs ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
89.408 K
Bits / Nonce
520141733 · 0
Block Hash
b3137e963ba8af9e487f790e737157100ee74d00a6b85dbc32fa364385d92581
Merkle Root
4bca7d35c15efbc12a184ebabc88d5d7e92f4918687765ca4107a4b55d5a0164
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
185 B (48.05% of the block)
Transaction data
200 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 |
|---|---|---|---|---|
| 4bca7d35c15efb…5d5a0164 | Coinbase | 2 | 20 | 200 B |