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Block #209,423

Overview

65 confirmations · secure
Block Height
209,423
Timestamp
Sep 3, 2026, 21:25:27 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
0.0001
Bits / Nonce
507529498 · 0
Block Hash
9e4d571736cf6dcbdd17d782f87af0fcaf95efb5d8c03c01a57ac5e28f1a206c
Merkle Root
1a3b3b3504d841b7c50ef74c28f485ec80b76d0cc291f2e82dc89f197429c6ea
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
1a3b3b3504d841…7429c6eaCoinbase220200 B