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Block #221,318

Overview

43 confirmations · secure
Block Height
221,318
Timestamp
Sep 16, 2026, 11:56:54 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
106.669 K
Bits / Nonce
520133960 · 0
Block Hash
087c95abdbd76c77289d46630482a9eaa7d65429c3576582ec06ca9fc97e25c1
Merkle Root
6eb2f5e0791b38ff8798b83240fe032c7de33c3cedaae5d6497ca19ad0137827
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
6eb2f5e0791b38…d0137827Coinbase220198 B
BTX Block #221,318 · 1 transaction · Sep 16, 2026 | BTXScan