Blockscout
SupportWebsiteGithubDiscord
  • Blockscout Open-Source Explorer
  • 💡About BlockScout
    • Features
      • Ethereum Bytecode Database Microservice
      • Blockscout Redesign
    • Chains Using Blockscout
    • Partners & Integrations
      • RaaS Providers
      • Vera: Verifier Alliance
        • Adding your chain to the Vera database
        • Programmatic verification via the API
    • News & Media
      • Newsletter & Blog
    • Funding
      • L2 Funding Proposal
        • Aux Funding Images
    • Roadmap
  • 🙎Using Blockscout
    • Getting Started
      • Glossary of Terms
      • Main Menu
      • Blocks
      • Transaction Types
      • Beacon Chain Withdrawal Views
    • My Account
      • Watch list
      • Private tags
      • Public tags
      • API keys
      • Custom ABI
      • Verified addresses
        • Copy and Sign Message
      • For developers
    • Dappscout Apps Marketplace
      • DApp Integration
    • Swapscout
      • Earn Merits when using Swapscout
    • Revokescout
    • Autoscout Explorer Launchpad
    • CSV Exports
    • Token Support
      • ERC-1155 Support
    • Merits
      • Streak rewards
      • Activity Pass
      • Leaderboard
      • Badges
      • FAQs
  • 👩‍💻Developer Support
    • For Web3 Developers
    • Link to Blockscout
    • Blockscout APIs
      • Requests & Limits
      • REST API Endpoints
        • Stats API
        • Interpreter API
      • JSON RPC & ETH Compatible RPC Endpoints
        • Account
        • Block
        • Contract
        • Logs
        • Stats
        • Token
        • Transaction
        • ETH RPC API
      • GraphQL in Blockscout
    • Smart Contract Verification
      • Blockscout UI
      • Blockscout smart-contract verification API
      • Hardhat Verification Plugin
        • Sourcify Plugin for Hardhat
      • Foundry Verification
      • Sourcify Verification
      • OpenZeppelin Contract Verification
      • Automate verifications with Catapulta
      • Verification via thirdweb
      • Interacting with Smart Contracts
    • Integrate Merits
    • Chainscout chains list
  • 🏃‍♂️Setup and Run Blockscout
    • General Overview
      • Separate Indexer, Web App, and API
      • Umbrella Project Organization
      • Indexer Architecture Overview
      • ShareLock
      • EVM Version Information
    • Requirements
      • General Backend Requirements / Blockscout Backend Prerequisites
      • Backend/Frontend Compatibility Matrix
      • Hardware & Hosting Requirements
      • Database Storage Requirements
      • Client Setting Requirements
      • Node Tracing / JSON RPC Requirements
      • L2 -> L1 JSON-RPC Method Requests
    • ☑️ENV Variables
      • Backend ENVs: Common
      • Backend ENVs: Chain-Specific
      • Backend ENVs: Integrations
      • Frontend ENVs: Common
        • ENVs
        • Deprecated ENVs
      • Deprecated Backend ENVs
        • Previous ENV Variable Home Page
    • Deployment
      • ⭐Manual Deployment Guide
        • Ubuntu Setup
        • MacOS setup
      • ⭐Docker-compose Deployment
      • ⭐Kubernetes Deployment
      • Rollup Deployment
      • 🌟Cosmos-based chains
      • 🍀Upgrade Guide (v7.0 & v8.0)
      • Frontend Migration
        • All-In-One Container
        • Separate Frontend
        • Customized Backend
        • Proxy Setup
        • FAQs
      • Manual Deployment (backend + old UI)
        • Manual cleaning an instance from the previous deployment
      • Terraform Deployment
      • Ansible Deployment (AWS Cloud)
        • Overview
        • Prerequisites
        • AWS Permissions & Settings
          • Creating a Secret Key Pair
          • Login with AWS CLI
          • Creating an AWS certificate for SSL
          • Manually Cleaning Terraform Related Instances
        • Variables
        • Deploying the Blockscout Infrastructure
        • Deploying Blockscout
        • Destroying Provisioned Infrastructure
        • Common Additional Tasks
        • Common Errors and Questions
        • AWS Marketplace (deprecated)
          • Overview
          • CloudFormation Template
          • Prerequisites & Install Parameters
          • Install from AWS Marketplace
          • AWS EC2 archive node setup with OpenEthereum (formerly Parity)
          • Updating & Redeploying in AWS
          • Customizing CSS
    • Microservices
      • Blockscout ENS (BENS) Name Service Integration
      • Smart Contract Verification
    • Configuration Options
      • Automating Restarts
      • Branding Configs
      • Circle CI Updates
      • Charts and Stats
      • CSS Configuration & Presets
      • Exchange Rates
      • Front-end Config Files
      • haproxy Settings for Blockscout.com
      • Internationalization
      • Logger Configs
      • Memory Usage
      • Metrics
      • My Account Settings
      • Sorting and Pagination
      • Tracing
      • Reown Project ID for contract Read/Write
    • Indexing
      • How do I fix indexer timeouts?
      • How do I update memory consumption to fix indexer memory errors?
    • Testing
    • DB schema
  • FAQs
    • User FAQs
    • Developer FAQs
  • 🧩Resources
    • EaaS: Hosting with Blockscout
    • Contributing to Blockscout
    • Bug Bounty Program
    • Media kit
    • Release Notes
      • v5.3.0: 10/23/23
      • v5.2.0: 6/20/23
      • v5.1.0: 2/13/23
      • v5.0.0: 1/11/23
    • Discord Channel
    • Discussion
    • GitHub Repo
Powered by GitBook
LogoLogo

Privacy and Terms

  • Privacy Notice
  • Terms and Conditions

Copyright © Blockscout Limited 2023-2024

On this page
  • Add Custom ABI
  • Interact with a Custom ABI

Was this helpful?

Export as PDF
  1. Using Blockscout
  2. My Account

Custom ABI

Last updated 1 year ago

Was this helpful?

The Custom ABI feature is useful for debugging and testing newly deployed smart contracts. This feature can be used with verified or unverified contracts.

Once a custom ABI is added, the user can test methods using the Write Custom feature.

Add Custom ABI

1) in Blockscout to get started. Once logged in:

  1. Go to Custom ABI in the My Account menu.

  2. Press the Add Custom ABI button.

2) Fill in the fields.

  1. Smart Contract Address. Enter the correct 0x address of the deployed contract.

  2. Project Name. Create a name for your own reference.

  3. Custom ABI: Copy and paste in the ABI for the contract from your development environment (truffle, hardhat, remix etc) or if the contract is verified you can copy from Blockscout.

  4. Press Create custom ABI.

3) Custom ABI added to the home screen. You can edit or remove current custom ABIs or add additional custom ABIs from here.

Interact with a Custom ABI

You will need to be logged into My Account to interact with your custom ABIs. Once you added, you can visit the contract to interact with the custom ABI.

  1. Go to the contract page.

  2. You will see a Write custom button.

  3. Connect your wallet to interact with the contract.

  4. Write to the available methods.

🙎
Login to My Account
Edit or delete a custom ABI using the icons
Go to Custom ABI in the My Account menu
Fill in custom ABI fields for contract, name and ABI
Custom ABI homescreen shows current custom ABIs. Delete and edit from here.
Login to My Account and connect your wallet to interact with your custom ABIs