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Block #143,981

Overview

30,121 confirmations · secure
Block Height
143,981
Timestamp
Jun 28, 2026, 09:59:34 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
1.3201
Bits / Nonce
1d00c1ec · 0
Block Hash
7153cee7f826b4f81cdab2be35784df96bdf7ebe32b2c1dc03a09dcb42e48352
Merkle Root
55c912d1698df3298abbf633cef1709c2339ca8f227af622e3349ded5aff5b74
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000001bbed67366e1

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.98% of the block)
Transaction data
185 B
MatMul digest
000000001934bfc3bfc54e7a3c630511f8b9488d2542ef277fe93241023ed50b
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
55c912d1698df3…5aff5b74Coinbase220185 B