Overview
53 confirmations · secureBlock Height
217,087
Timestamp
Sep 12, 2026, 01:43:16 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
520130973 · 0
Block Hash
12bec17ba14efcde0e68df52e77dd3f94e395e6fa489b24e08a07108624839f7
Merkle Root
551d20e2e62b35110aee4f062e5ac773706ebaedc919988ad7f5a1fba6c23d7f
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 |
|---|---|---|---|---|
| 551d20e2e62b35…a6c23d7f | Coinbase | 2 | 20 | 198 B |