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Block #221,640

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Overview

35 confirmations · secure
Block Height
221,640
Timestamp
Sep 16, 2026, 20:16:26 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
101.602 K
Bits / Nonce
520135968 · 0
Block Hash
52f3941e49cc6b9bc1e4876432aea50c99cd02c307b2e06870a20e7b57548ca5
Merkle Root
6b4e03eebe42a3820e9623f7331004b82b945977b91593a64f04606abbd91a36
Previous Block
8057b606573300b9e34aac57f29471805667d4e6c3daba4bb9f06b9aacbda195
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
6b4e03eebe42a3…bbd91a36Coinbase220198 B
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BTX Block #221,640 · 1 transaction · Sep 16, 2026 | BTXScan