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Block #217,880

Overview

50 confirmations · secure
Block Height
217,880
Timestamp
Sep 12, 2026, 22:50:42 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
91.748 K
Bits / Nonce
520140508 · 0
Block Hash
4b7b50b9463d026ee93f72e58d1cb3d8e24ebf72d3750eaa4c250dc28fa83adf
Merkle Root
289a0a38bbf3d89dd8716f506c735b17c2be91277e459a3298f40a4be1416931
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 IDTypeOutputsOutput totalSize
289a0a38bbf3d8…e1416931Coinbase220198 B