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Block #220,657

Overview

47 confirmations · secure
Block Height
220,657
Timestamp
Sep 15, 2026, 19:44:53 UTC (55 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
100.447 K
Bits / Nonce
520136454 · 0
Block Hash
22d8f2fe29347031b31ab5dbc75b9373bc6933c4db7a2d7377ba6308caa94561
Merkle Root
99a2fed381e8a9e2d1d4e95ab513cbf85a6973579c54cfabe44e02888f98f42b
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
99a2fed381e8a9…8f98f42bCoinbase220198 B
BTX Block #220,657 · 1 transaction · Sep 15, 2026 | BTXScan