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Block #221,251

Overview

19 confirmations · secure
Block Height
221,251
Timestamp
Sep 16, 2026, 10:10:53 UTC (33 mins 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
108.37 K
Bits / Nonce
520133328 · 0
Block Hash
c16a48f3394c3f8096dfb1cf508e2bdcaa510739222f39f60fcb71813db289bd
Merkle Root
ff7997c97dd996686af861f103c78a228d1bdab4b5365306a02c58fa12ee5913
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
ff7997c97dd996…12ee5913Coinbase220200 B
BTX Block #221,251 · 1 transaction · Sep 16, 2026 | BTXScan