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Block #221,557

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Overview

54 confirmations · secure
Block Height
221,557
Timestamp
Sep 16, 2026, 18:27:30 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
96.902 K
Bits / Nonce
520138018 · 0
Block Hash
81563544323be9b038ff374282ca1e15385c1316d8d10bc94376e6bc2d282ca3
Merkle Root
9112b8348e9e6575d450f7a932ee9a018769cef6986bd452dd72932e42593128
Previous Block
e89e050dc75d019cd3f000448b84d08faca37696d033d6e07df38a0d586f88df
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
9112b8348e9e65…42593128Coinbase220200 B
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BTX Block #221,557 · 1 transaction · Sep 16, 2026 | BTXScan