double spend problem | Bitcointalksearch.org

bitbabba

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Quote from: candymanpicco on October 03, 2015, 12:15:28 AM

have problem with a double spend transaktion from my bitcoin core wallet. is my sending bitcoins now fly away or can i do something?

Just wait, In my case after few hours I got my coins back into my wallet, and I'm preatty sure that is what is going to happen to you too Wink

ranochigo

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Quote from: Anmol_Verma on October 08, 2015, 04:38:12 AM

Can anyone tell me what is double spend and can we use it to send money twice Grin

A successful double spends means that both of your transaction will be confirmed. This would not happen with Bitcoin due to the way it is designed, blocks ensure that no transaction with same inputs can be included twice. However, it is possible when accepting unconfirmed transaction, when there is a fork and an attacker having 51% of the hashrate (They generate blocks faster than others, hence being able to change the blockchain after the last checkpoint). Generally, the more confirmation it has, the harder it is to reverse it.

Anmol_Verma

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Can anyone tell me what is double spend and can we use it to send money twice Grin

shorena

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No I dont escrow anymore.

Quote from: KimNam on October 03, 2015, 01:59:04 AM

Quote from: candymanpicco on October 03, 2015, 12:15:28 AM

have problem with a double spend transaktion from my bitcoin core wallet. is my sending bitcoins now fly away or can i do something?

if i understand question, sometimes you can import private key of transaction in limbo into new wallet and if first transaction never confirmed then coins maybe still connected to old private key

From what we discussed here[1] OP was affected by the recent malleability attack[2]. It caused the hash of the transaction to change and the recipients wallet to get confused.

[1] german section https://bitcointalksearch.org/topic/m.12587358
[2] https://bitcointalksearch.org/topic/new-transaction-malleability-attack-wave-another-stresstest-1198032

KimNam

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Quote from: candymanpicco on October 03, 2015, 12:15:28 AM

have problem with a double spend transaktion from my bitcoin core wallet. is my sending bitcoins now fly away or can i do something?

if i understand question, sometimes you can import private key of transaction in limbo into new wallet and if first transaction never confirmed then coins maybe still connected to old private key

candymanpicco

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have problem with a double spend transaktion from my bitcoin core wallet. is my sending bitcoins now fly away or can i do something?

Topic: double spend problem (Read 1332 times)