Home / Block

Block #215,826

← Prev Next →

Overview

57 confirmations · secure

Block Height

215,826

Timestamp

Sep 10, 2026, 17:42:31 UTC (2 hrs ago)

Transactions

1 transaction in this block

Block Reward

NaN BTX (subsidy NaN + fees NaN)

Miner

unknown

Size / Weight

383 B · 383 WU

Difficulty

Bits / Nonce

520127987 · 0

Block Hash

899186e1bb0ae20ed5a8dfa76c2a47a3d2ad3bb153bef6f777c61fd5d96674d4

Merkle Root

851cb3a8f2a6a38c43c3c76ab91d24916abc2802d5bcbecd4dd084bb6c2ebbc0

Previous Block

3b2601165dcf89a66225f0bb8c376b3c7649a8b7b7040ce9ca590c9e2c21233d

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 ID	Type	Outputs	Output total	Size
851cb3a8f2a6a3…6c2ebbc0	Coinbase	2	20	198 B