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Block #210,721

Overview

37 confirmations · secure
Block Height
210,721
Timestamp
Sep 5, 2026, 10:52:13 UTC (57 mins ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
405 B · 405 WU
Difficulty
0
Bits / Nonce
520132979 · 0
Block Hash
9ca97cc05640b8c47ddb02dd564c89090e0e86fe2ef025686c8995a652a1fd26
Merkle Root
8de638b8e621e990a225c103cc1a8b8aa2546d3bcf83f9a65b309734d2932cd5
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (45.68% of the block)
Transaction data
220 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
8de638b8e621e9…d2932cd5Coinbase220220 B