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Block #143,978

Overview

30,124 confirmations · secure
Block Height
143,978
Timestamp
Jun 28, 2026, 09:54:54 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
port32-8x5090-layo
Size / Weight
1 MB · 1,048,968 WU
Difficulty
1.3067
Bits / Nonce
1d00c3e8 · 0
Block Hash
431593db2ad82787ecf731161c733ed4ae96e03a9cd00f866b5ab75fe488d4e7
Merkle Root
fd1b03cc50273d0146f8e362b50bd7f415acdcf52cfbf41e28b205c8072eccc0
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000001bbaec1f2de5

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
202 B
MatMul digest
000000000b32ccacf1e9191d48145dbb2a56aa235460c6f150b8781b258d27e7
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
fd1b03cc50273d…072eccc0Coinbase220202 B