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Block #221,247

Overview

21 confirmations · secure
Block Height
221,247
Timestamp
Sep 16, 2026, 10:07:04 UTC (36 mins ago)
Transactions
2 transactions in this block
Block Reward
20.00030936 BTX (subsidy 20 + fees 0.00030936)
Miner
ninjaraider.com/is1
Size / Weight
7.93 KB · 8,119 WU
Difficulty
107.305 K
Bits / Nonce
520133721 · 0
Block Hash
558a3c28961c57f9908bb94b5ec3a2170728a907b8370cd1f958d82f9ffade0f
Merkle Root
5ded59859938bac6bfbcef0e9caf684c80c6340004cfd336b232f5f6aa0a7942
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (2.28% of the block)
Transaction data
7.75 KB
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
284c6416c62939…b049b4a7Coinbase220.00030936200 B
e481b613e5b065…56dde45fTransfer25.106588547.55 KB