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Block #221,488

Overview

59 confirmations · secure
Block Height
221,488
Timestamp
Sep 16, 2026, 16:23:54 UTC (1 hr 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
103.02 K
Bits / Nonce
520135386 · 0
Block Hash
c883e3743aaf0201121ffd9b3a0caeb7f1005cf8c9dca2ff8594c852c407d851
Merkle Root
71f51728b8c2b761e43983e226f7362f44ef8a4ae642d91098995362d072ed6b
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
71f51728b8c2b7…d072ed6bCoinbase220200 B
BTX Block #221,488 · 1 transaction · Sep 16, 2026 | BTXScan