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Block #221,929

Overview

31 confirmations · secure
Block Height
221,929
Timestamp
Sep 17, 2026, 04:09:45 UTC (53 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
385 B · 385 WU
Difficulty
90.541 K
Bits / Nonce
520141132 · 0
Block Hash
0239f1cd3e87974562d89ec7b4f688daae837e0c4d2ddfa2066e64fd3d606ad4
Merkle Root
c5e2f588f8a0b4a3459a40edacf48e8dc563f2907515926b5d65f25f3221acc3
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
c5e2f588f8a0b4…3221acc3Coinbase220200 B