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Block #221,677

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Overview

78 confirmations · secure
Block Height
221,677
Timestamp
Sep 16, 2026, 21:27:31 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
97.201 K
Bits / Nonce
520137882 · 0
Block Hash
370c04f0613eca141c9b2c87a9828aeff8ad58554e819f380d123e3c126eb5b6
Merkle Root
9b70cb242e42ff56ca92c9f07d36af4a817f1277ccf79156a7302e0d9cbe7c11
Previous Block
80fb52f83f007c300c4bd3d2352a5affcfbd9659c57f3d57c636afde3befe473
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
9b70cb242e42ff…9cbe7c11Coinbase220200 B
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BTX Block #221,677 · 1 transaction · Sep 16, 2026 | BTXScan