In theory you should be able to commit a double spend to the wallet, putting both conflicting transactions into IN_CONFLICT state (a bitcoinj 0.14). But I'm not sure if it works via the complete/commit API, because the feature was designed to detect double spends received via the network.
On 06/23/2016 06:13 PM, Manfred Karrer wrote: > The title does not mean I want to scam people :-) but to fix issues with > chains of transactions where an old tx never make it into the blockchain > because not sufficient miner fee was paid, and to unlock the follow up > transactions from being locked in with the old tx. > I have a case where a user used 0.00000001 fee, so that tx will probably > never get confirmed and all follow up txs are blocked as well. > I need a feature to unlock those txs by double spending them. > Is there support for that in BitcoinJ? Can anyone point me to the > relevant code? If there is no support, are there suggestions how to > implement that? > > -- > You received this message because you are subscribed to the Google > Groups "bitcoinj" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected] > <mailto:[email protected]>. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "bitcoinj" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
