https://github.com/kendricktan/slot20

Simple tool to find storage slots for ERC20 contracts
https://github.com/kendricktan/slot20

Last synced: 15 days ago
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Simple tool to find storage slots for ERC20 contracts

• Host: GitHub
• URL: https://github.com/kendricktan/slot20
• Owner: kendricktan
• License: mit
• Created: 2021-07-03T02:04:59.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-07-03T03:33:06.000Z (over 3 years ago)
• Last Synced: 2024-04-14T11:32:53.819Z (7 months ago)
• Language: JavaScript
• Size: 29.3 KB
• Stars: 79
• Watchers: 3
• Forks: 11
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# slot20

Simple tool to find storage slots for ERC20 contracts. Trys both (key, slot), and (slot, key)

![](https://i.imgur.com/MpdgEmw.gif)

# Usage

```bash

Usage: slot20 balanceOf [options]  

Find the slot that is responsible for the balance state of a ERC20 token

Arguments:

  token address         Address of the ERC20 token

  token holder          An address which holds a non-zero amount of the ERC20 token

Options:

  --rpc            Node RPC URL (default: "http://127.0.0.1:8545")

  -l, --limit   Checks until slot number (default: 100)

  -v, --verbose         Verbose output

  -h, --help            display help for command

```