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Block #221,371

Overview

123 confirmations · secure
Block Height
221,371
Timestamp
Sep 16, 2026, 13:22:05 UTC (3 hrs 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
104.496 K
Bits / Nonce
520134797 · 0
Block Hash
bdee10e661df5c350104ab692fee3bd3d97f77eb29a8bb4d3dfa38f5175ec843
Merkle Root
e491d5b7dd0329bea3c51d4356b24359e54ea38fb96bc16f4bc9f507332d7b7d
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
e491d5b7dd0329…332d7b7dCoinbase220200 B
BTX Block #221,371 · 1 transaction · Sep 16, 2026 | BTXScan