idea: add in warning to help switch over to new "pending tx" mode

[davidmurdoch]

If a transaction is submitted with a future nonce (not immediately executable), and no other requests coming for n seconds, we could log a helpful message that there is a pending transaction, and why it is pending.

We could also/instead, log useful information about each transaction, in a way that informs the user that the transaction will not be mined immediately because of its future nonce.

/cc @cds-amal

[gnidan]

@eggplantzzz graciously implemented this already.

[eggplantzzz]

I'm actually not sure this was done, I implemented a warning when people are using the newer instamine feature and request a tx that is pending. There might be more that this ticket suggests be done.

[davidmurdoch]

Discussed this with @eggplantzzz and @MicaiahReid and I think we should add this for 7.1.0, if at all. We could do it behind a new opt-in --hints flag, or by default behind an opt-out --no-hints flag.

[MicaiahReid]

Closing cause @davidmurdoch regrets opening it.