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Block #217,919

Overview

42 confirmations · secure
Block Height
217,919
Timestamp
Sep 13, 2026, 00:00:44 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
89.245 K
Bits / Nonce
520141821 · 0
Block Hash
96a32183a9d91da42e75cbe83d8c8551551e3050c0f7949db57ab2678edb11c8
Merkle Root
0a802e2a9f60c136b8b442910a8b8173dfe9b9bf783efa31d3e1d10603133238
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
0a802e2a9f60c1…03133238Coinbase220200 B