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Block #221,353

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Overview

55 confirmations · secure
Block Height
221,353
Timestamp
Sep 16, 2026, 12:47:52 UTC (1 hr 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
106.703 K
Bits / Nonce
520133947 · 0
Block Hash
5f1105585e2ea3f71ce4151dbe2c1f00f072f6f7bba7e2992e094adc4a771b73
Merkle Root
7d807fbfab65484c85d2431fc764fec4501524bb651e2986e1b9a194d28cf4d8
Previous Block
c66df0a4b327150c25b8900aadaa3b8642370f9f5044e4e1665036191af061b2
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
7d807fbfab6548…d28cf4d8Coinbase220200 B
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BTX Block #221,353 · 1 transaction · Sep 16, 2026 | BTXScan