Overview
86 confirmations · secureBlock Height
217,938
Timestamp
Sep 13, 2026, 00:25:21 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
89.861 K
Bits / Nonce
520141491 · 0
Block Hash
42c1d6fc1da55a5f48426fe6f57a1dc3d855e611e35e0309db2cc0b6d548ab29
Merkle Root
aa5a5ffff56b1901514e477c57c35e6ea1dd386f18c696c38c175576cd9f51a8
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 |
|---|---|---|---|---|
| aa5a5ffff56b19…cd9f51a8 | Coinbase | 2 | 20 | 200 B |