dapphub / dapphub/dapptools

dry run the tx and warn if it fails

Open
#639 1 comment 1 reaction 0 assignees View on GitHub
Dominant language
Haskell
Stars
2.1k
Forks
320
PR merge metrics
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Description

Before sending a transaction, run `eth_call` and warn (and possibly prompt the user for confirmation) if the tx will fail

Contributor guide

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Research direction

Start by locating the transaction-sending path and determine where an eth_call dry run can occur before submission. Check how failures and user confirmation are currently handled; done means a failing transaction produces a warning and, where appropriate, prompts before sending.

Written by the indexing model from the issue text.

Assessment

Tech stack
haskell
Domain
cli
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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