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Block #221,688

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Overview

67 confirmations · secure
Block Height
221,688
Timestamp
Sep 16, 2026, 21:37:02 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
98.756 K
Bits / Nonce
520137186 · 0
Block Hash
8cc26db02696c3fcc32d2b7f80d57d2b48b705b0846ca814692205cff91f1661
Merkle Root
933eb3dc85030eb3e525dce206e1c7b137ff63c85c7297007e03757639f3029e
Previous Block
b78d13f583daafbea26729139d7d79393a9e4f94a6d9e158e2486e9248e4d45c
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
933eb3dc85030e…39f3029eCoinbase220200 B
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