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Block #253,476

Overview

72 confirmations · secure
Block Height
253,476
Timestamp
Oct 20, 2026, 05:49:41 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Quantum-proof before it was fashionable
Size / Weight
1.58 KB · 1,617 WU
Difficulty
38.381 K
Bits / Nonce
520205598 · 0
Block Hash
c0480fbe700ac0ab4aca6ac4468c1ea22c7f9e887193b46ac896cea10e8de2ea
Merkle Root
ff66cafb2c8d0f78aa44870d657774da5011c834e5ba8a751dd33e1e5cf1c5e4
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (11.44% of the block)
Transaction data
1.4 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
ff66cafb2c8d0f…5cf1c5e4Coinbase30201.4 KB