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Block #221,423

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Overview

50 confirmations · secure
Block Height
221,423
Timestamp
Sep 16, 2026, 14:50:47 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
101.971 K
Bits / Nonce
520135815 · 0
Block Hash
e354cee863a1e86bca8e30fb5ed5cd916d72bc336c9ce90a3dcd3737b3e8d99e
Merkle Root
b13e8f8b06fdc621c8e2b0c52da052089684c38cd7d12096775ec75f865a11d3
Previous Block
640e223e560f2b60c92c5dfc76d48f6f17e88d115d273b02710aa7e0351717b7
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
b13e8f8b06fdc6…865a11d3Coinbase220198 B
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BTX Block #221,423 · 1 transaction · Sep 16, 2026 | BTXScan