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Block #172,989

Overview

373 confirmations · secure
Block Height
172,989
Timestamp
Jul 28, 2026, 13:46:54 UTC (9 hrs ago)
Transactions
2 transactions in this block
Block Reward
20.00003873 BTX (subsidy 20 + fees 0.00003873)
Miner
btxpool.org
Size / Weight
1 MB · 1,052,874 WU
Difficulty
3.3839
Bits / Nonce
1c4ba6f1 · 0
Block Hash
4fd6d5c5e57e7f3cb0847364f637332cf3a13f0fa39f5bd7f23df6940ee8caf6
Merkle Root
55bb17579387ebbced6d6ce6edb741b43259216bcc188fdf20e476dab939b627
Previous Block
Chainwork
00000000000000000000000000000000000000000000000000024c4b490cf964

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (99.61% of the block)
Transaction data
4.01 KB
MatMul digest
000000000945f8006c12e8c4e12031481dd462a7c61423731a8079c594b86f29
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
f8c8e0632295d3…9c2e35c7Coinbase320.00003873235 B
4596719d8fb7d9…90656f4eTransfer15.21858433.78 KB