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Block #221,473

Overview

40 confirmations · secure
Block Height
221,473
Timestamp
Sep 16, 2026, 15:59:32 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
103.457 K
Bits / Nonce
520135210 · 0
Block Hash
87d92fbe1f4673ccedab3426aceb526980e45ab6128c3d00ba0078b879ce98be
Merkle Root
3983a30309c4c5e73a597bfeb3dfb3b9bd246ca3a1557b05d00f9290f6fbdd94
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
3983a30309c4c5…f6fbdd94Coinbase220200 B
BTX Block #221,473 · 1 transaction · Sep 16, 2026 | BTXScan