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Block #221,566

Overview

80 confirmations · secure
Block Height
221,566
Timestamp
Sep 16, 2026, 18:38:08 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
97.62 K
Bits / Nonce
520137692 · 0
Block Hash
c690b14db85e19328f60aa6f74b8bd9cc2d2242a6d42556d993a79f3d844e6c6
Merkle Root
f6ee68ffc361daa76f784b434e60aa9cec873f81c7e7ea1520c8c9f2477e03e2
Previous Block
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
f6ee68ffc361da…477e03e2Coinbase220200 B
BTX Block #221,566 · 1 transaction · Sep 16, 2026 | BTXScan