Bitcoin Address
3NVSZCNH13rxPvrjBGbR8BNfnTaZLQTNYB
-
Received
4.916877 BTC -
Sent
4.916877 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
0f8028c016c1684234406c4b172f3a1f3fd7e4edd3ffe5b614e81ab04de9da1a
1 Input Consumed
18 Outputs Created
...Value Transacted : 4.91663756 BTC
6+ confirmations
2936cd34bdf65042a4c1fdc76a75513b4e2bdd75a65eda53bf6c0aeeccb916e3
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 4.916877 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.