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Block #221,345

Overview

63 confirmations · secure
Block Height
221,345
Timestamp
Sep 16, 2026, 12:35:17 UTC (1 hr 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
107.188 K
Bits / Nonce
520133765 · 0
Block Hash
1ac5ac8352c9e92ef130a82f42263403b5d4b516df8182c6c04a8c0dba0e4861
Merkle Root
c556ab985058088d44b5c0162a381fbec114f24035751584541900bb25e4a883
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
6f66922242273a…3af4c430Coinbase220.00030936200 B
000697c86d0aaa…d6790f96Transfer2624.250291587.55 KB