Bitcoin Address
12Ah4CF6wZPx7ZAshGAQdzjXiZwnKPn4hc
-
Received
0.0227 BTC -
Sent
0.0227 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
2d69a9bb61dc472e0285a016f7ce89af9d02d98dcc5f4178a9d28c908eab4f72
142 Inputs Consumed
...1 Output Created
Value Transacted : 30.0 BTC
6+ confirmations
c2a04e4cc60b33496478d28f7618231a82c1fa8a41f61bc21982c9315d13260b
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 0.0227 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.