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Block #203,979

Overview

68,544 confirmations · secure
Block Height
203,979
Timestamp
Aug 29, 2026, 21:51:51 UTC (2 mos ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
unknown
Size / Weight
367 B · 367 WU
Difficulty
14.484 K
Bits / Nonce
520390228 · 0
Block Hash
0cc455fd1bd2d63ae08f75e3da773d3078317bd5a01fcde71567d2fb54059d9f
Merkle Root
b28aa6a5bd44f709450e4a71e1bb3614768899f5aa6e3912c4f22af192578efa
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (50.41% of the block)
Transaction data
182 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
b28aa6a5bd44f7…92578efaCoinbase220182 B
BTX Block #203,979 · 1 transaction · Aug 29, 2026 | BTXScan