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Block #221,551

Overview

60 confirmations · secure
Block Height
221,551
Timestamp
Sep 16, 2026, 18:18:02 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/is1
Size / Weight
385 B · 385 WU
Difficulty
97.01 K
Bits / Nonce
520137969 · 0
Block Hash
100f840f298ce5e5887287acf2182d8fe81a4ffb2237c7c93a6d2856734c22e2
Merkle Root
e15964179fe5abe813309dda89846ca89e51cfc5372c456cddf7132d41da7261
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
e15964179fe5ab…41da7261Coinbase220200 B
BTX Block #221,551 · 1 transaction · Sep 16, 2026 | BTXScan