double spending | Bitcointalksearch.org

Sigamora

newbie

Activity: 39

Merit: 0

Quote from: Thirdspace on April 24, 2018, 12:17:04 PM

Quote from: Sigamora on April 23, 2018, 02:17:53 PM

Theoretically...
---snip---
It turns out that 2*N btc has been sent.

Is it possible to have below zero balance on my btc balance becouse of double spending?

you said "Theoretically...", so you haven't actually done this yet?
if you managed to broadcast 2*N BTC with the same utxo used, you didn't actually send 2*N BTC out of your wallet
if those 2 txs has different txid, you were simply doing a double spend attempt and only one will be confirmed
"a below zero balance" is only temporary, it will get corrected after your wallet is synchronized correctly

I assumed that someone had more than 50% hashrate in order to make it possible. Anyway thanks a lot!

Thirdspace

hero member

Activity: 1232

Merit: 738

Mixing reinvented for your privacy | chipmixer.com

Quote from: Sigamora on April 23, 2018, 02:17:53 PM

Theoretically...
---snip---
It turns out that 2*N btc has been sent.

Is it possible to have below zero balance on my btc balance becouse of double spending?

you said "Theoretically...", so you haven't actually done this yet?
if you managed to broadcast 2*N BTC with the same utxo used, you didn't actually send 2*N BTC out of your wallet
if those 2 txs has different txid, you were simply doing a double spend attempt and only one will be confirmed
"a below zero balance" is only temporary, it will get corrected after your wallet is synchronized correctly

MintDice

member

Activity: 238

Merit: 46

As 3acaga said, just wait. Read this thread https://bitcointalksearch.org/topic/accidentally-double-spend-btc-via-blockchain-btc-lost-1802177

Cheers!

alexispundi

newbie

Activity: 4

Merit: 0

Quote from: boyinggabra on April 23, 2018, 02:38:47 PM

i never encounter this before..

i just make sure correct addresses are entered and a decent internet connection..

i agree..

in the ethereum network.. theres a warning if you are sending the same amount to be double spent..

not sure in btc

boyinggabra

newbie

Activity: 4

Merit: 0

i never encounter this before..

i just make sure correct addresses are entered and a decent internet connection..

3acaga

member

Activity: 462

Merit: 12

Hi, no bitcoin will never double costs - even if you mistakenly clicked several times to send a transaction.
Just wait until tomorrow plz.

mfyilmaz

jr. member

Activity: 82

Merit: 2

just read the whitepaper of Satoshi and you will see for yourself that there is no way to make double spendings Wink

Sigamora

newbie

Activity: 39

Merit: 0

Theoretically...

I sent all my N btc to a friend.

"Imagination, and here a double spending comes"

It turns out that 2*N btc has been sent.

Is it possible to have below zero balance on my btc balance becouse of double spending?

Topic: double spending (Read 100 times)