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Block #204,503

Overview

55,511 confirmations · secure
Block Height
204,503
Timestamp
Aug 30, 2026, 08:42:46 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
367 B · 367 WU
Difficulty
21.777 K
Bits / Nonce
520290920 · 0
Block Hash
4ef46d86397c06cd81d8008b62c77992e082de89c58175efc327c6be6eb7a5e0
Merkle Root
e9886df6d2c4c3cdfae7fd8a88c9cd97122732aa60f347c043c8736a5b1c29d4
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (50.41% of the block)
Transaction data
182 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
e9886df6d2c4c3…5b1c29d4Coinbase220182 B
BTX Block #204,503 · 1 transaction · Aug 30, 2026 | BTXScan