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Block #251,917

Overview

34 confirmations · secure
Block Height
251,917
Timestamp
Oct 18, 2026, 16:21:10 UTC (47 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
This block paid for the coffee
Size / Weight
1.53 KB · 1,565 WU
Difficulty
29.378 K
Bits / Nonce
520239891 · 0
Block Hash
1bf7cf77fd71e9f20a31a1d554318e29ece4f537e9596a2aa3118be6a53db024
Merkle Root
e847569e4e83a00de386b64de49b81aaaa75c32ec9e81fb84cd6e5b29b496f49
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (11.82% of the block)
Transaction data
1.35 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
e847569e4e83a0…9b496f49Coinbase29201.35 KB
BTX Block #251,917 · 1 transaction · Oct 18, 2026 | BTXScan