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Block #221,851

Overview

48 confirmations · secure
Block Height
221,851
Timestamp
Sep 17, 2026, 02:00:25 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
94.389 K
Bits / Nonce
520139198 · 0
Block Hash
8189e3bb30efaf1a4a96601ccd990252bdb71511212e47abb38b02e6b8e988c2
Merkle Root
f5b9645ef6340b015acfa735c22d8be2abab4513786807be7c1be7fbb933ed5c
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
f5b9645ef6340b…b933ed5cCoinbase220200 B
BTX Block #221,851 · 1 transaction · Sep 17, 2026 | BTXScan