Overview
50 confirmations · secureBlock Height
213,143
Timestamp
Sep 7, 2026, 20:21:49 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
509211027 · 0
Block Hash
dc21f38f0a1cde5817b9d1167ee2b42db7c5327334c45388315d545075da37e4
Merkle Root
15bcba0b9f223376e401e332bec9c21c796d807a78f03e6f226d5174838a877c
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 |
|---|---|---|---|---|
| 15bcba0b9f2233…838a877c | Coinbase | 2 | 20 | 198 B |