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Block #223,521

Overview

40 confirmations · secure
Block Height
223,521
Timestamp
Sep 19, 2026, 02:29:31 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
29.354 K
Bits / Nonce
520240011 · 0
Block Hash
53da6c5ad6d76b65ff485363688cce6eaf0b79c7cc5f1f1e51970a6d69ada8f3
Merkle Root
f6fa72dd30e5248e24d25d78596ac4746cf493b5e4c36029014beba6ef7dd6c6
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
f6fa72dd30e524…ef7dd6c6Coinbase220198 B
BTX Block #223,521 · 1 transaction · Sep 19, 2026 | BTXScan