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Block #221,455

Overview

59 confirmations · secure
Block Height
221,455
Timestamp
Sep 16, 2026, 15:30:47 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
104.086 K
Bits / Nonce
520134959 · 0
Block Hash
5899048844ce4a268a5d1f3dc75bb1c9b47f3b8484b5379fb0ddb79d6646b109
Merkle Root
1025348b072b58712147531052c1ee203253f5d99ba9d298fc416a0972dec63e
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
1025348b072b58…72dec63eCoinbase220198 B
BTX Block #221,455 · 1 transaction · Sep 16, 2026 | BTXScan