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Block #220,831

Overview

136 confirmations · secure
Block Height
220,831
Timestamp
Sep 16, 2026, 00:03:06 UTC (3 hrs 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
101.494 K
Bits / Nonce
520136013 · 0
Block Hash
fbd7879ebeb66c0bd9c525d905f0203dbcf97c17d2e64e383de3985bfdac0108
Merkle Root
74cf747496482350967a8bb97f371e4e4dc9b2ccf6f066d873f1e5f94727b832
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
74cf7474964823…4727b832Coinbase220200 B
BTX Block #220,831 · 1 transaction · Sep 16, 2026 | BTXScan