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Block #221,881

Overview

55 confirmations · secure
Block Height
221,881
Timestamp
Sep 17, 2026, 02:38:56 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
95.523 K
Bits / Nonce
520138658 · 0
Block Hash
7414228dec644ae1810a04f9bc695e7961e241e84270760fbde4aaeab42ee1ef
Merkle Root
2cfb3ef7a4b4265eede746887e36d7583cbd0ef197873356938fe17b604b3e3a
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
2cfb3ef7a4b426…604b3e3aCoinbase220200 B
BTX Block #221,881 · 1 transaction · Sep 17, 2026 | BTXScan