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Block #206,521

Overview

3,093 confirmations · secure
Block Height
206,521
Timestamp
Sep 1, 2026, 01:25:36 UTC (3 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
0
Bits / Nonce
520129995 · 0
Block Hash
a5d4efa024bf5160933f2dcb3669b91313e706abd558564347dbbdc3011c1e76
Merkle Root
245a3e57bcc8453f821c8ed9bc71849194b4b5efc8e2f015ab3cf9c00caed50d
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
245a3e57bcc845…0caed50dCoinbase220198 B