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Block #221,501

Overview

46 confirmations · secure
Block Height
221,501
Timestamp
Sep 16, 2026, 16:52:13 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/is1
Size / Weight
385 B · 385 WU
Difficulty
100.184 K
Bits / Nonce
520136566 · 0
Block Hash
cfff9b313c040197f948f4c06b8cc80d9f52286d1f42f5c4ba2e9d3852fd7a54
Merkle Root
dbcb51108db06f16831e768fa210a368d11d331bf0de6fc82ebbd1622b0c76fe
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
dbcb51108db06f…2b0c76feCoinbase220200 B