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Block #217,669

Overview

66 confirmations · secure
Block Height
217,669
Timestamp
Sep 12, 2026, 17:46:27 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
0
Bits / Nonce
520142235 · 0
Block Hash
463aae5b695a307cafe6ae360b0b75679c15a24d4e14f759ceaebae35a6a1e36
Merkle Root
de66e83dc89e18ec2637f83ae05379fc4a55b01de32de71c6c306f60ec56a073
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
de66e83dc89e18…ec56a073Coinbase220200 B
BTX Block #217,669 · 1 transaction · Sep 12, 2026 | BTXScan