Skip to main content

⚠️ Core Testnet (1115) is now decommissioned. Migrate your dapps and smart contracts to latest Core Testnet2 (1114) ⚠️

Core DAOLearn Build Run a Node Stake & Delegate API FAQs

Core Scan API
- Getting Started
- API Endpoints
  - Mainnet API Endpoints
  - Testnet API Endpoints
Staking API

Core Scan API
API Endpoints
Mainnet API Endpoints
Geth Proxy
Estimate gas

Estimate gas

GET /api/geth/eth_estimateGas

Estimate gas

Request

Get transaction receipt

Core DAO·Docs·Explorer·Blog·Discord·X (formerly Twitter)·Telegram

Copyright © 2026 Core DAO