Bitcoin Address
17k2wXC7v8E7jGuLp9hvfvjNuW3ogwiB1Q
-
Received
3.5 BTC -
Sent
3.5 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
dc6572a0aae05434946e1b46e32efc58254a56c933518262b8c33ae6e38ecab7
8 Inputs Consumed
...2 Outputs Created
Value Transacted : 20.01000587 BTC
6+ confirmations
688e9cf1c3dfef96e61cf9e3e2a4a5e864b52e7c22bb27b8709eb3bb087bb32d
2 Inputs Consumed
2 Outputs Created
Estimated Value Sent : 3.5 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.