Overview
44 confirmations · secureBlock Height
209,816
Timestamp
Sep 4, 2026, 06:49:32 UTC (1 hr 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
507231228 · 0
Block Hash
b21f0f9deade114f83da4328270e6757a35b12c0f9f37c4cae49ed209d90c652
Merkle Root
4bfdbe4faa04acdd2c08abe3be5a9c82e3ec4662fe7b3c60d543dec7da89ac91
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 |
|---|---|---|---|---|
| 4bfdbe4faa04ac…da89ac91 | Coinbase | 2 | 20 | 200 B |