Bitcoin Address
3MTKvv4LLbUJ3xhLbtappoYGUHWbTA1LHA
-
Received
2.0 BTC -
Sent
2.0 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
c0bff7a6680210acdba205d6673946110217dd00f27dbf426f7bcf096dc446d1
1 Input Consumed
63 Outputs Created
...Value Transacted : 1.99767918 BTC
6+ confirmations
fa54cee3dd2c3effcdd2a5876b372029bd2ffc919fe621f9f5bf9ff82fb2a0ac
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 2.0 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.