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Block #221,571

Overview

74 confirmations · secure
Block Height
221,571
Timestamp
Sep 16, 2026, 18:42:49 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
98.899 K
Bits / Nonce
520137123 · 0
Block Hash
2bb96aac9ec3247b8cb249eb0cbc2b7aae60e76d98df59335dd70ef55acec2ee
Merkle Root
b8123018541fb656ba143cfa369d2f8626666038c345a2de2a3a9100460909f8
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
b8123018541fb6…460909f8Coinbase220198 B
BTX Block #221,571 · 1 transaction · Sep 16, 2026 | BTXScan