[feat] add txid to Emily withdrawals

[MCJOHN974]

Description

Closes: #1529

Changes

• added txid field for emily withdrawals table
• added txid field for emily withdrawal api schemas

Testing Information

This PR adds pretty stupid thing -- just 1 more field to input jsons, output json, and to db. We already have integration tests checking that withdrawal we put to Emily equals to withdrawal we extract from Emily. Thus just adding new field to structs in this tests should test everything we need

Checklist:

• I have performed a self-review of my code
• My changes generate no new warnings
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[MCJOHN974]

Hey, @hozzjss, is it true that new withdrawals are posted to Emily from bridge ?

[Jiloc]

Mostly done! I'd just make the field mandatory to keep future tech debt at minimum

[MCJOHN974]

I was thinking that we maybe want not Option here, thus I already have commit for not option

[MCJOHN974]

Thanks for your comments @Jiloc, addressed them in two commits above

[Jiloc]

lgtm!

[hozzjss]

Thanks @MCJOHN974 but no withdrawals are not posted to emily from the bridge (THANK GOD)

[MCJOHN974]

Thanks @MCJOHN974 but no withdrawals are not posted to emily from the bridge (THANK GOD)

Well, then from where they are pushed? I think we need update the pusher as well

upd: it is pushed from stacks node via sidecar, no action needed

[Jiloc]

Thanks @MCJOHN974 but no withdrawals are not posted to emily from the bridge (THANK GOD)

Well, then from where they are pushed? I think we need update the pusher as well

upd: it is pushed from stacks node via sidecar, no action needed

We discussed this at the standup but I am going to add here the answer for future reference.

The withdrawals events are sent by the sidecar to Emily via the new-block endpoint. The sidecar is connected to a stacks-node that emits a json message with those events, and just forward it them Emily. Emily parses it with the sbtc crate, and transforms it into events that process internally. So the withdrawal txid was already included in the messages, but just unused by Emily up until now

[Jiloc]

lgtm!

[djordon]

Looks good ✅