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Block #221,213

Overview

39 confirmations · secure
Block Height
221,213
Timestamp
Sep 16, 2026, 09:17:44 UTC (56 mins ago)
Transactions
2 transactions in this block
Block Reward
20.00024000 BTX (subsidy 20 + fees 0.00024)
Miner
ninjaraider.com/hk1
Size / Weight
5.46 KB · 5,588 WU
Difficulty
107.59 K
Bits / Nonce
520133615 · 0
Block Hash
ffa97750b71812820ef611007312b520cd8a800a857dbb1836b09cdd141b4503
Merkle Root
2986cfcf44d4ef46495f9c4164dcedd633fe0d7b55e3e0e6b41c4d9c2906b145
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (3.31% of the block)
Transaction data
5.28 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
ab23c7f1695bdd…cc469981Coinbase220.00024200 B
7623413be3384f…a2d71a6bTransfer21,930.040181155.08 KB