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Block #221,907

Overview

53 confirmations · secure
Block Height
221,907
Timestamp
Sep 17, 2026, 03:37:54 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
90.847 K
Bits / Nonce
520140972 · 0
Block Hash
0547b721b5dde524c9bb60a3935804f6b7498ab4dabb750076838903eb29c78f
Merkle Root
5974172bc28a37dfefa8e75b5c20241006fc340d24551ce718e47ccb93dc0fc2
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
5974172bc28a37…93dc0fc2Coinbase220198 B