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Block #221,508

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Overview

39 confirmations · secure
Block Height
221,508
Timestamp
Sep 16, 2026, 16:59:50 UTC (1 hr 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
100.893 K
Bits / Nonce
520136265 · 0
Block Hash
4e266d570bc843ba8042cba584450664cd439dbe579fb67c9c1fdc0f79afad13
Merkle Root
2647231dd1deba06c93bddd702fb01d4c9045b6c91c43a0b0a7b99f2cfddfbbe
Previous Block
bd9540cf30cfef55cde1116f97399c485014c844369e87acd1f2d6ffe592f102
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
2647231dd1deba…cfddfbbeCoinbase220200 B
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