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Block #142,903

Overview

32,478 confirmations · secure
Block Height
142,903
Timestamp
Jun 27, 2026, 07:33:16 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
1 MB · 1,048,951 WU
Difficulty
0.9058
Bits / Nonce
1d011a9c · 0
Block Hash
8278d6a0a452d23322a282108ecd345ee7e250f6ba8d09c46b29306a81507df1
Merkle Root
78b115974fc9ada7b603868eff9afe8ddead10bc8a75e8c68db57a518fbd57d7
Previous Block
Chainwork
000000000000000000000000000000000000000000000000000016f9da3bfe47

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
185 B
MatMul digest
00000000da842ddfc70ee85fb6460bc6d40228a259d5254541f74a890bc1f516
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
78b115974fc9ad…8fbd57d7Coinbase220185 B