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Block #221,565

Overview

80 confirmations · secure
Block Height
221,565
Timestamp
Sep 16, 2026, 18:37:54 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
97.836 K
Bits / Nonce
520137595 · 0
Block Hash
c71fe7ef8890062e02140ef3d3c128b9def77766eede1ffd9f321f25ead33233
Merkle Root
761fa3e701c11bd69fd403c9f0a50368fed249099c71f3d6b9a557bd917273b1
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
761fa3e701c11b…917273b1Coinbase220200 B
BTX Block #221,565 · 1 transaction · Sep 16, 2026 | BTXScan