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Block #221,581

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Overview

65 confirmations · secure
Block Height
221,581
Timestamp
Sep 16, 2026, 18:52:56 UTC (1 hr 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
99.784 K
Bits / Nonce
520136738 · 0
Block Hash
7e286ea04d1ec26d6fecdeb374acf552460deb2d386f1d9e468af382c48deaee
Merkle Root
ad0b66763dc882d1b7802cb8ec11dc75b6adbd66d0f24f4e1acd6ae1c277bec6
Previous Block
fe3b3795c8b6444d08572247cf80f5e2b1e7c50ac329d0bd32115cb2c112622e
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
ad0b66763dc882…c277bec6Coinbase220200 B
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