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Block #217,220

Overview

37 confirmations · secure
Block Height
217,220
Timestamp
Sep 12, 2026, 05:14:18 UTC (55 mins 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
520132351 · 0
Block Hash
e3f210246e2b1d8bd721c26fdb90fc7e3b2697a57f8653b520ca592c58fad751
Merkle Root
a3ccdda5883e9fd52fec43cdfcb24cf1fb574c55c9d403cb4e82b3d35d2f8e3e
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
a3ccdda5883e9f…5d2f8e3eCoinbase220200 B