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Block #163,923

Overview

250 confirmations · secure
Block Height
163,923
Timestamp
Jul 19, 2026, 02:50:33 UTC (6 hrs ago)
Transactions
4 transactions in this block
Block Reward
20.00089905 BTX (subsidy 20 + fees 0.00089905)
Miner
btxpool.org
Size / Weight
1.06 MB · 1,115,316 WU
Difficulty
4.2018
Bits / Nonce
1c3cecb6 · 0
Block Hash
fc27129ce9f1300fb35e9869470c2cd7de44f7581707a7abe3c66639d957756e
Merkle Root
612261852bd6ee99f2f03bcc5e24617877078bcb1aebcfff91b9eb449dda55eb
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000191542e47606f

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (94.03% of the block)
Transaction data
64.99 KB
MatMul digest
0000000007cb273d952f645ea4a58b8c50142dc3ca38cad3417e5055f8b8405a
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 4 of 4
Transaction IDTypeOutputsOutput totalSize
b5b7d3a7dd59cd…960b8710Coinbase320.00089905235 B
fc6e017f9a0cbc…2482836dTransfer32.177223013.89 KB
3b939482a3eed2…8769e493Transfer32.176860383.89 KB
e44ee3ad0dd8b1…e93212c0Transfer251,061.6268269956.99 KB