Bitcoin Address
1A7PTHvyxSLN1dhbu91hVC3iNdH5DR9MKW
-
Received
0.004204 BTC -
Sent
0.004204 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
47e9d42d8d24ea806f41834db550105c6672ae6261de18fd323d403778d33bcb
515 Inputs Consumed
...2 Outputs Created
Value Transacted : 2.0000346 BTC
6+ confirmations
4cb3ffbe7d625633286d92cf536059641c23a82125f117b966c1dc4a724ba507
1 Input Consumed
4 Outputs Created
Estimated Value Sent : 0.0208873 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.