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Block #208,771

Overview

9,311 confirmations · secure
Block Height
208,771
Timestamp
Sep 3, 2026, 04:43:17 UTC (10 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
278.352 K
Bits / Nonce
507266494 · 0
Block Hash
a728db8288676f914994dd3c7a181a6eaa72586bccec20ac42c7c8844581485f
Merkle Root
354649a36aba4086a4d33389c6cc3542b89bf8b207862abf6197ccf25caac530
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
354649a36aba40…5caac530Coinbase220198 B