Overview
453 confirmations · secureBlock Height
213,981
Timestamp
Sep 8, 2026, 15:23:01 UTC (10 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
0.0001
Bits / Nonce
507558416 · 0
Block Hash
f4ad3cfd61e13cecb886c62c48ce5b92408d19a6c3f7a817a9dd90f9a848ed13
Merkle Root
f5bc78f5b97ddd3d7422b217c5cf5604c2000d53b458d5cadeca4fdd6e60bd22
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 |
|---|---|---|---|---|
| f5bc78f5b97ddd…6e60bd22 | Coinbase | 2 | 20 | 200 B |