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Block #221,819

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Overview

44 confirmations · secure
Block Height
221,819
Timestamp
Sep 17, 2026, 01:02:17 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
97.342 K
Bits / Nonce
520137818 · 0
Block Hash
813002322ab427b7e0f8e86ee46a06260ce82022696317048d5ab07f7eacf59c
Merkle Root
bdc208ef837f9c1adc3c67af479d449c2e1243c62bcf28fe187d806e8f75a85a
Previous Block
3760c55c0021348e76d2a3e84902479b0528bfb5112c7c4c09e77e5bdfc9ae4b
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
bdc208ef837f9c…8f75a85aCoinbase220200 B
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