[feat] Validate absolute locktime

[m-kus]

Extend the transaction validation helper with the following checks:

• Inputs array is not empty
• Outputs array is not empty
• Transaction can be mined (it is in its final state)

Preliminary reading:

• https://learnmeabitcoin.com/technical/transaction/locktime/
• https://learnmeabitcoin.com/technical/transaction/input/sequence/
• https://github.com/bitcoin/bitcoin/blob/master/src/consensus/tx_verify.cpp

[Jeanmichel7]

I'd like to do it when I've finished the other one

[mubarak23]

@m-kus am available to work on this, i don't have any issue am working on at the moment

[onlydustapp[bot]]

Hey @mubarak23! Thanks for showing interest. We've created an application for you to contribute to Raito - Bitcoin ZK Client. Go check it out on OnlyDust!

[ShantelPeters]

Can i please be assigned to this issue?

[onlydustapp[bot]]

Hey @ShantelPeters! Thanks for showing interest. We've created an application for you to contribute to Raito - Bitcoin ZK Client. Go check it out on OnlyDust!

[ShantelPeters]

Thank you sir @m-kus i will get straight to work

[m-kus]

How is the progress @ShantelPeters ? Do you need help with this task?

[ShantelPeters]

Hi @m-kus everything is coming along well for now Will let you know once I need your help .

[maciejka]

@ShantelPeters what is the status of the issue? We would like to complete all open Milestone 2 issues this week. Do need need any help?

[ShantelPeters]

So sorry sir @maciejka I will push a PR tomorrow sir

[maciejka]

So sorry sir @maciejka I will push a PR tomorrow sir

?

[ShantelPeters]

Sir I am so sorry for the delay … I encountered a few problems which is why you didn’t hear from me but I will do so soon I am so sorry about this

[maciejka]

@ShantelPeters @bloomingpeach provided a pr which looks like a good start. I will reassign this issue to her.

Please try to grab another issue when they are available.

[bloomingpeach]

I'd like to work on this issue @maciejka