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Block #221,365

Overview

43 confirmations · secure
Block Height
221,365
Timestamp
Sep 16, 2026, 13:08:00 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
106.147 K
Bits / Nonce
520134158 · 0
Block Hash
4dcb6172e5eb965bcf27a0ea16c9e4a0785467c68b7eee50078858ba13a0b28f
Merkle Root
b41147d7dab0459d121b964dead0a80622b817f393e6f0775b4344669401b716
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
b41147d7dab045…9401b716Coinbase220198 B