Bitcoin Address
1FfxAtaNSSUoGYM9D6uSPxJ9t6UegVNmRR
-
Received
0.01947991 BTC -
Sent
0.01947991 BTC -
Balance
0.0 BTC
2 Transactions
6+ confirmations
129c9f1b938db1624bbdc03621c54fa7075d44158f760aa3e73d83e5c467d257
1 Input Consumed
1 Output Created
Value Transacted : 0.01921573 BTC
6+ confirmations
109ffbda213b065e97202e15c0386284b35c91809161de61b34af4b34d48329c
1 Input Consumed
2 Outputs Created
Estimated Value Sent : 0.01947991 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.