Bitcoin Address
12kWZr9NhULYRkU9KzY1PNoiCW1eMUVuCf
-
Received
7.0 BTC -
Sent
7.0 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
b552b6de6516fd61f5e2791b5a62135409e112eb7c320893d96b6286053ffb45
2 Inputs Consumed
2 Outputs Created
Value Transacted : 12.9987156 BTC
6+ confirmations
f646d8ecbae72fcc696199b9eb810451758e7a97efbd9b7cc1f06daeea2e0f57
2 Inputs Consumed
2 Outputs Created
Estimated Value Sent : 7.0 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.