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Block #261,779

Overview

58 confirmations · secure
Block Height
261,779
Timestamp
Oct 28, 2026, 20:54:40 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
Nothing new beneath the hashes
Size / Weight
1.4 KB · 1,436 WU
Difficulty
41.639 K
Bits / Nonce
520196842 · 0
Block Hash
7a6817b0cb3e02d095b1363eb8168aa0789dda56e501f8511fd261e231bd5253
Merkle Root
dec0c459d9c67c59d9171225b51d5864d36c54d6f3bdae4b5f1f987669cf72cf
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (12.88% of the block)
Transaction data
1.22 KB
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
dec0c459d9c67c…69cf72cfCoinbase26201.22 KB