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Block #223,921

Overview

52 confirmations · secure
Block Height
223,921
Timestamp
Sep 19, 2026, 13:02:30 UTC (53 mins 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
26.474 K
Bits / Nonce
520255928 · 0
Block Hash
856e68f8f25e207a6249beddcd922f30db4dcc35289bf54a592011c4dfc6f666
Merkle Root
5807065280b7d64f1410de2dfc524c8deef30d89becdd9c85606f3dfac4d2fda
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
5807065280b7d6…ac4d2fdaCoinbase220198 B
BTX Block #223,921 · 1 transaction · Sep 19, 2026 | BTXScan