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Block #221,878

Overview

58 confirmations · secure
Block Height
221,878
Timestamp
Sep 17, 2026, 02:36:04 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
95.757 K
Bits / Nonce
520138548 · 0
Block Hash
f36d5acafa547be3604c735004dd3ece30f0612a3ae50ccb17d6ad3bb86b60b3
Merkle Root
193c2ee0341bda3d6524bd783381b4a8b6673177fb45743ae3be2a70cccc8b8d
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
193c2ee0341bda…cccc8b8dCoinbase220200 B