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Block #220,821

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Overview

192 confirmations · secure
Block Height
220,821
Timestamp
Sep 15, 2026, 23:51:05 UTC (4 hrs 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
100.52 K
Bits / Nonce
520136423 · 0
Block Hash
7e77549422d235f3fa2cb6a937392ebb5215c4b6f1b4fadeba310ea158b48cc6
Merkle Root
7b8909bad4c397072446cfe7305ede508b321a56f13f6e0aa60373b71ae4a270
Previous Block
87189f621e07f8963774601d48d6d2b0987e1c8ff47c1cf42027ebe48dcfacf6
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
7b8909bad4c397…1ae4a270Coinbase220200 B
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BTX Block #220,821 · 1 transaction · Sep 15, 2026 | BTXScan