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Block #221,758

Overview

51 confirmations · secure
Block Height
221,758
Timestamp
Sep 16, 2026, 23:12:17 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
103.228 K
Bits / Nonce
520135302 · 0
Block Hash
558eee1149542d87991b62219442713be21e08e68678bed1a66143fafec7f5fb
Merkle Root
d756b5f0f68f0431da1dfa81e41e54fb5e7ae342a0da943e6e146fd6fbd88bbb
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
d756b5f0f68f04…fbd88bbbCoinbase220200 B