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Block #261,884

Overview

35 confirmations · secure
Block Height
261,884
Timestamp
Oct 28, 2026, 23:22:04 UTC (49 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Lattices hold when curves bend
Size / Weight
1.49 KB · 1,522 WU
Difficulty
43.274 K
Bits / Nonce
520192945 · 0
Block Hash
4640cf8c820992e1293fe2f7bd2a620181df2b3eb1050d2853784e2201618b7a
Merkle Root
1243131f3b4c1fa79f818690c7fdd7d998221d5fb98f424233372863355a9899
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (12.16% of the block)
Transaction data
1.31 KB
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
1243131f3b4c1f…355a9899Coinbase28201.31 KB