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Block #163,103

Overview

47,523 confirmations · secure
Block Height
163,103
Timestamp
Jul 18, 2026, 05:57:16 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,966 WU
Difficulty
5.4028
Bits / Nonce
472867309 · 0
Block Hash
c79b4a5be7be41dad6275bb312abe833cfef7b3137eece72ca68931168f4a1df
Merkle Root
ff9c0fe9bfe56c57a150b0ff12ad601dfa5a040323dfbc7c38003ead88bfaee1
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% 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
ff9c0fe9bfe56c…88bfaee1Coinbase220200 B