Home / Block

Block #217,543

Overview

58 confirmations · secure
Block Height
217,543
Timestamp
Sep 12, 2026, 13:44:09 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
520135228 · 0
Block Hash
e1cabdbcbc2d2fd6a33112542621e1eda4a0e180760db492b0f7f19c1732e255
Merkle Root
88131c56a0df9d944f012a459e8487ca1a65fa562c0f16df4e0ac7563023d504
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 IDTypeOutputsOutput totalSize
88131c56a0df9d…3023d504Coinbase220200 B