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Block #221,009

Overview

25 confirmations · secure
Block Height
221,009
Timestamp
Sep 16, 2026, 04:03:10 UTC (41 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/is1
Size / Weight
385 B · 385 WU
Difficulty
110.225 K
Bits / Nonce
520132661 · 0
Block Hash
adb73a553fe08eb0d631fc03288f90b1db7d65791f5acdfa486afafb7f042794
Merkle Root
54782873c29609df8ecc6bde64d4c16c50c82ead75c381f691929484c9c1864f
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
54782873c29609…c9c1864fCoinbase220200 B
BTX Block #221,009 · 1 transaction · Sep 16, 2026 | BTXScan