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Block #221,673

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Overview

37 confirmations · secure
Block Height
221,673
Timestamp
Sep 16, 2026, 21:13:49 UTC (50 mins 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
99.318 K
Bits / Nonce
520136940 · 0
Block Hash
c242671d4aa37e10f2c3a1a5787c32ca6828cae368f9356338f36fe36f83c778
Merkle Root
3295e3b1561f94fc3cb1926db8f04bd2e6baa9a4b02f83ac31b49cf59312a44d
Previous Block
b8167b18168b54984f7c4dd0aafd58a1f9b9483a98387923f0973709c387b020
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
3295e3b1561f94…9312a44dCoinbase220198 B
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BTX Block #221,673 · 1 transaction · Sep 16, 2026 | BTXScan