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Block #206,221

Overview

41 confirmations · secure
Block Height
206,221
Timestamp
Aug 31, 2026, 17:45:58 UTC (4 hrs 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
520129099 · 0
Block Hash
3c299d4762525285f1bb63647b753ad9d5cb856e972b69c560150802eac18b62
Merkle Root
a3afeb668fc17e450f3bfbb8966008cffe43a59d33586c57d52ad605f7ce0d70
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
a3afeb668fc17e…f7ce0d70Coinbase220198 B