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Block #221,979

Overview

44 confirmations · secure
Block Height
221,979
Timestamp
Sep 17, 2026, 05:33:01 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
385 B · 385 WU
Difficulty
88.569 K
Bits / Nonce
520142188 · 0
Block Hash
95659f750b22c4517f6d7aadfcbf808ddda449bc91180d58ad7bf15790a06533
Merkle Root
8471f0cd2449e7210040fa86c76e7c3a19e1ffee8c3704b47a89cf64d3e550cb
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
8471f0cd2449e7…d3e550cbCoinbase220200 B