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Block #219,220

Overview

4,533 confirmations · secure
Block Height
219,220
Timestamp
Sep 14, 2026, 08:29:54 UTC (5 days 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
89.468 K
Bits / Nonce
520141701 · 0
Block Hash
1566735ddbf9b6596f4f60066c3cc2009b430a43852ca52772b466173ad552bd
Merkle Root
de421df23d964868291b4732d65ac8f4a9b7a161c1be0499c9c27dbaa2c2a4ec
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
de421df23d9648…a2c2a4ecCoinbase220200 B