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Block #221,321

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Overview

41 confirmations · secure
Block Height
221,321
Timestamp
Sep 16, 2026, 11:59:48 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
106.817 K
Bits / Nonce
520133904 · 0
Block Hash
375f235e978b4fe8939e132380512ccf50335511dd6bbca3fd6764effa355c80
Merkle Root
8c69e7f5de70229d7bce56c6c08f57a5455651a6801f9190d0a04d11890af4c1
Previous Block
bdcd569f17797a6bd3c6518a8b329f9415d32a9386f9873dbbc0353790134659
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
8c69e7f5de7022…890af4c1Coinbase220200 B
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BTX Block #221,321 · 1 transaction · Sep 16, 2026 | BTXScan