Bitcoin Address
3CKWRGEtnbRyWpj23LXuHsYrzmR5ii3mqQ
-
Received
0.002 BTC -
Sent
0.002 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
8abaf89a91227fb84f1426945a20e5d2faa016254d1a04289c2fbb130dce5d19
70 Inputs Consumed
...1 Output Created
Value Transacted : 0.02206959 BTC
6+ confirmations
ccb3aa4a5bbea64d695c36d1105e4b15a5a21dc128491e26dab999b5dc6c5f4d
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 0.002 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.