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Block #221,686

Overview

69 confirmations · secure
Block Height
221,686
Timestamp
Sep 16, 2026, 21:36:23 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
98.291 K
Bits / Nonce
520137392 · 0
Block Hash
db992b4f536c502068aaa3dc0233c85fdec3e32e0a8aedb8f69882a0cab81236
Merkle Root
0331d62222df8b9417de624aec07607c6fbea7e2c8abc3dcd25e465b79ca46a0
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
0331d62222df8b…79ca46a0Coinbase220200 B
BTX Block #221,686 · 1 transaction · Sep 16, 2026 | BTXScan