Bitcoin Address
12arSy3j8ypmsvS5YHPGghnxxDPEbcVSzB
-
Received
6.9 BTC -
Sent
6.9 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
813c62a8354fc026d82091484d2156d268f169420691258b019c8e9986eb3f5c
17 Inputs Consumed
...2 Outputs Created
Value Transacted : 200.00990952 BTC
6+ confirmations
c31cd0361e3bebaffc89260341321d2dc44c56f74f3058c9b211204f7d3ec1f0
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 6.9 BTC (more)
"Estimated Value Sent" excludes known change addresses.
For example, let's say we have a single transaction where address A sends 1 BTC to address B and also 1 BTC back to address A as change, then only 1 BTC is estimated to have been sent.
Proper use of a new change address for each transaction (like all HD wallet implementations) obfuscate this feature.