Overview
52 confirmations · secureBlock Height
217,719
Timestamp
Sep 12, 2026, 18:46:39 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
Bits / Nonce
520140150 · 0
Block Hash
29a8717544abc9b3158b119bf8570b813e6f5aa3a416062a6dcbf5f3d65ab34f
Merkle Root
1efe74426d75fbca3de2c62d938fcc6d20480709a85680dda380e57880112bda
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 |
|---|---|---|---|---|
| 1efe74426d75fb…80112bda | Coinbase | 2 | 20 | 200 B |