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Block #216,448

Overview

39 confirmations · secure
Block Height
216,448
Timestamp
Sep 11, 2026, 09:36:50 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
520130016 · 0
Block Hash
980243cb8e358ea9e509b5d148a998e8875997b5f46d7d6e59fe7865e33749fb
Merkle Root
d8b25b65c8b3d980474ae697f2b57675f683943c87005dfa8c10e33411075829
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
d8b25b65c8b3d9…11075829Coinbase220200 B