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Block #213,243

Overview

54 confirmations · secure
Block Height
213,243
Timestamp
Sep 7, 2026, 22:57:30 UTC (1 hr 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
509329320 · 0
Block Hash
fcca5e3b841cac9d589e5cc6362728209dcb9da4b0094b447b3c3608ac915d9a
Merkle Root
167074ab11236b814077c194e991680264b715d107d7e592e99659c062fc93ec
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
167074ab11236b…62fc93ecCoinbase220198 B