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Block #217,391

Overview

48 confirmations · secure
Block Height
217,391
Timestamp
Sep 12, 2026, 09:44:42 UTC (1 hr ago)
Transactions
2 transactions in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
30.3 KB · 31,027 WU
Difficulty
0
Bits / Nonce
520133504 · 0
Block Hash
911d743aff6d9f419261312d68bfeb9f5df6a698ae90e2bbcb4eb908a8c79459
Merkle Root
a6b032cf113fb912b94dd9325de36fadd84ac2658e6c398acf81398616bc1a7b
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (0.60% of the block)
Transaction data
30.12 KB
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
140b025d68395f…da869c75Coinbase220.00122568200 B
87dc355c706e32…7d9798a7Transfer2732.6375563429.92 KB