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Block #221,618

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Overview

57 confirmations · secure
Block Height
221,618
Timestamp
Sep 16, 2026, 19:43:51 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
101.238 K
Bits / Nonce
520136120 · 0
Block Hash
86bd22390600481fd8fc5b426d7b7cd8886b7608e42280643777954bfa058637
Merkle Root
ddc9e621d1721df748df0a651ccc0ae940c9df88e00e19e33337d6f4e996db47
Previous Block
b082b2db21b49bff058156176146d739b5b37b1159517906447c65ff8014d496
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
ddc9e621d1721d…e996db47Coinbase220200 B
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BTX Block #221,618 · 1 transaction · Sep 16, 2026 | BTXScan