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Block #208,521

Overview

1,857 confirmations · secure
Block Height
208,521
Timestamp
Sep 2, 2026, 23:26:30 UTC (1 day ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0.0001
Bits / Nonce
507967319 · 0
Block Hash
f7a45d5106a02247bc8f0d0063b14c4f017dcf1f794885eaa7536a66369bc04d
Merkle Root
d7d48f7fd9f7f019cb7a06334b294408a499fd63aa77c646eecefd4191c686ba
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
d7d48f7fd9f7f0…91c686baCoinbase220198 B