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Block #208,421

Overview

4,508 confirmations · secure
Block Height
208,421
Timestamp
Sep 2, 2026, 20:52:25 UTC (4 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
0.0001
Bits / Nonce
507910999 · 0
Block Hash
56fd5841c86967125c210c312052c574d8a96f152c4c5ce668a25d8bd7e7e9d9
Merkle Root
7c9cac98a9dec966cc38b80766433a7ae749ae39524adfac1be5ce9915aff274
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
7c9cac98a9dec9…15aff274Coinbase220198 B