Overview
49 confirmations · secureBlock Height
217,132
Timestamp
Sep 12, 2026, 02:55:39 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
520131552 · 0
Block Hash
3a915774b1bcef048295bc4eae330c51bbb42305ba4f86376574861447d4cbfd
Merkle Root
53449cbdfe6536ee1ea4a2b8ad1ca15a8d5e81beacd508f12f6d1ec4d97eb1de
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 |
|---|---|---|---|---|
| 53449cbdfe6536…d97eb1de | Coinbase | 2 | 20 | 198 B |