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Block #157,521

Overview

49,599 confirmations · secure
Block Height
157,521
Timestamp
Jul 12, 2026, 10:02:37 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
7.1358
Bits / Nonce
472113138 · 0
Block Hash
67fd9ab62b327a5c3cbc7bfd07b96703fb983ad6832a6fc5b291e02ddac4cf1c
Merkle Root
bb2c356f8995ea968bbcfa41196f254fd4d6fc094e67e19f4d0cbbeb31417a8c
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
bb2c356f8995ea…31417a8cCoinbase220196 B