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Block #221,781

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Overview

253 confirmations · secure
Block Height
221,781
Timestamp
Sep 16, 2026, 23:52:29 UTC (8 hrs 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
101.314 K
Bits / Nonce
520136088 · 0
Block Hash
8c2df99511e289a389ab23ebfb3e9215f0801f8d9a047da681b134e791259b6a
Merkle Root
135fa907db78302e6d603273093a008d5bdd26c3bf67f4ed444cdf15f780915f
Previous Block
b31019c3b784b1d7fd2ef328ee5b7bacd1f5f147f7713647f7b004aff2b6719a
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
135fa907db7830…f780915fCoinbase220200 B
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BTX Block #221,781 · 1 transaction · Sep 16, 2026 | BTXScan