Create template transaction

[Neylix]

Is your feature request related to a problem?

Actually when we create a transaction we need to create it from scratch each time.
But we often want to create multiple transaction that are often the same (testing smart contract for ex.)

Describe the solution you'd like

It could be interesting to store somewhere some template of a transaction that we can load into the TUI to prefill the fields and then we can just update what we want.
This template could also be sent as this without using the TUI but directly from the CLI

Additional context

No response