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Block #215,816

Overview

140 confirmations · secure
Block Height
215,816
Timestamp
Sep 10, 2026, 17:36:41 UTC (3 hrs 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
520128966 · 0
Block Hash
2ef88fc6f2cbeeb8e154c42c43394560db22429a22776220e985a3b95b9a7eb5
Merkle Root
a7a5c0f20f4ef782f463569da03b81ba92b2e4c37f70e5c5a895c3c1e81b3293
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
a7a5c0f20f4ef7…e81b3293Coinbase220200 B