Home / Block

Block #217,718

Overview

53 confirmations · secure
Block Height
217,718
Timestamp
Sep 12, 2026, 18:46:13 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
520140320 · 0
Block Hash
416c4e6c736f73430b1c0cf12ada514c9afca1690784dbf3e8eab690555c163e
Merkle Root
3c8784ff83580f816d07cce01ef6545f8c9f158c9d865112a6116aa29a8a86ef
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
3c8784ff83580f…9a8a86efCoinbase220200 B