10 docs tagged with "gas-estimation"

The core JSON-RPC API of Conflux.

Behaviour of cfx_estimateGasAndCollateral

Common errors of cfx_sendRawTransaction

Common errors

Learn how to Use Pyth Oracle on Conflux eSpace to Retrieve CFX Price

Conflux has SDKs for mainstream programming languages, including JavaScript, Golang, Java and Python. This is just a short introduction to the SDKs, for detailed usage info, check their respective documentation.

When using SDK or the Fluent wallet to send transactions, you may encounter some errors. This document outlines some common errors and their solutions.

In the Conflux Core Space, transactions are processed by miners who charge a fee for their service. This fee incentivises miners to participate in the network and keep it running smoothly. The fees are paid in CFX and are specified by the transaction initiator through the gas, gasPrice and storageLimit fields in the transaction.

This page is meant to guide you through the basics on how to use web3.js when developing on Conflux eSpace.

This page is meant to guide you through the basics on how to use web3.py when developing on Conflux eSpace.