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Block #163,856

Overview

46,898 confirmations · secure
Block Height
163,856
Timestamp
Jul 19, 2026, 00:43:41 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,962 WU
Difficulty
5.6911
Bits / Nonce
472709965 · 0
Block Hash
b67e2b6cdaf2dc9417d9e6153bc2b498d24e201ab173656db3eeef5cb82daa46
Merkle Root
88a5dad47f7857515ebd7212dcccdc0cb84d1dc8dc3bf621343ae6fa5f33da93
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
196 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
88a5dad47f7857…5f33da93Coinbase220196 B