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Block #221,471

Overview

42 confirmations · secure
Block Height
221,471
Timestamp
Sep 16, 2026, 15:57:10 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
385 B · 385 WU
Difficulty
102.98 K
Bits / Nonce
520135402 · 0
Block Hash
460541621160d78d7d4c449e0580aaf4cd46718ef8367d9c649e09c4684bd8cd
Merkle Root
426f76cdcbab32fc5a350492e3a6edfdc6c9ea302d440b77af4d41dcf4f8bac5
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
426f76cdcbab32…f4f8bac5Coinbase220200 B
BTX Block #221,471 · 1 transaction · Sep 16, 2026 | BTXScan