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Block #221,399

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Overview

71 confirmations · secure
Block Height
221,399
Timestamp
Sep 16, 2026, 14:16:26 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
101.123 K
Bits / Nonce
520136168 · 0
Block Hash
08e20e24acae2396b1fb4168e9503f704e1e2168410de29f27a8d64c358b4ed8
Merkle Root
efac49aed8dd0d64dcb132fa2ab144929437a5bfc3becb98192eae134bd4d212
Previous Block
94b1fab257f1bcb1312241cf9bc9bc3078375223fe06a9397697d653f7e7f026
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
efac49aed8dd0d…4bd4d212Coinbase220200 B
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BTX Block #221,399 · 1 transaction · Sep 16, 2026 | BTXScan