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Block #215,139

Overview

47 confirmations · secure
Block Height
215,139
Timestamp
Sep 9, 2026, 22:05:51 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
509070944 · 0
Block Hash
30c75e5790df2480fd6fe63e861fadb3719709936c015a5ee3bbf71ba82ab1f1
Merkle Root
1e3f622b40917d5aeeb90237210fa51b527d41b384bc4edaae30bc17ef1a30fc
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
1e3f622b40917d…ef1a30fcCoinbase220198 B