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Block #221,123

Overview

59 confirmations · secure
Block Height
221,123
Timestamp
Sep 16, 2026, 06:45:34 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
112.932 K
Bits / Nonce
520131727 · 0
Block Hash
6f405af4a281f6d0d89e3b8f8c0896782e94587d4f462694ac1518f33175a435
Merkle Root
30704cfc25cc836d472a4b9a06f02364a3a7e257e6fb4f47217926b880ee4168
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
30704cfc25cc83…80ee4168Coinbase220200 B