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Block #221,109

Overview

61 confirmations · secure
Block Height
221,109
Timestamp
Sep 16, 2026, 06:21:19 UTC (1 hr ago)
Transactions
2 transactions in this block
Block Reward
20.00078444 BTX (subsidy 20 + fees 0.00078444)
Miner
ninjaraider.com/hk1
Size / Weight
60.8 KB · 62,259 WU
Difficulty
113.235 K
Bits / Nonce
520131625 · 0
Block Hash
06bde61abd99b65a3bd06cd913d814dc777c3a8be72081783a2f15e265079380
Merkle Root
ba4ac2020cfc221bf9195860ff5a151a862bbe6a03c66a5b4d9094befe80d852
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (0.30% of the block)
Transaction data
60.62 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
02401a4c346db3…0997f998Coinbase220.00078444200 B
d460b7ddc64955…7080d2bdTransfer18435.6465037160.42 KB