Bitcoin Address
12QNR3iekWEFdEP7Lfw1qSWp9HUmK4JT5Q
-
Received
0.03 BTC -
Sent
0.03 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
5af16bfdb322f61eb0e5fac7d4c93ca6ecfbbe14c4a52eceaac15ca4b9a1c5d3
621 Inputs Consumed
...2 Outputs Created
Value Transacted : 20.01000007 BTC
6+ confirmations
72fc98c9b618aa623f521d23bd67a4031a3d5e945231727ef28d99a790a021a3
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 0.03 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.