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Block #221,403

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Overview

68 confirmations · secure
Block Height
221,403
Timestamp
Sep 16, 2026, 14:19:56 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
102.024 K
Bits / Nonce
520135793 · 0
Block Hash
c1029d9dcd4c679560f1e2d98d17c632fbc72f7e15dc55e4347ecea3fb4ba496
Merkle Root
1440fcd78ec01afaa36873a0f3dd4e23c13b92bdf97ca572a65ddd3db660fa21
Previous Block
083eca586dceba2de88e2ac6d63c8c8f6d85573251e22348a00e6f1fbadff244
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
1440fcd78ec01a…b660fa21Coinbase220200 B
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BTX Block #221,403 · 1 transaction · Sep 16, 2026 | BTXScan