Home / Block

Block #221,577

Overview

68 confirmations · secure
Block Height
221,577
Timestamp
Sep 16, 2026, 18:49:54 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
99.027 K
Bits / Nonce
520137067 · 0
Block Hash
5d26b6e58a8cae127b7e178c43e279f799f84516eeb977a327dc610269af9873
Merkle Root
9b787c3029cbaa313d0313c10f0aca225a0f72dc31777da321506ba28fe3b984
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
9b787c3029cbaa…8fe3b984Coinbase220200 B
BTX Block #221,577 · 1 transaction · Sep 16, 2026 | BTXScan