User Dave Dev Advocate Chainstack

6 votes

How to call certain solidity function based on python function parameter

answered May 5, 2022 at 10:20

6 votes

Accepted

Getting Uniswap v2 latest price and interpreting values using Python

answered Oct 26 at 18:15

5 votes

Is there any way to see the txpool with infura and web3?

answered May 10, 2022 at 14:36

4 votes

What are the Node Providers for Avalanche Network

answered Jul 9, 2022 at 23:50

4 votes

web3.eth.sendSignedTransaction is not a function

answered Aug 1, 2022 at 14:01

4 votes

Accepted

Execute a contract function from web3.py

answered Aug 31, 2022 at 13:58

4 votes

What are the Ethereum disk space needs?

answered Jun 8 at 12:11

3 votes

Where is the best place to acquire large amounts of testnet eth?

answered Oct 12 at 15:46

3 votes

DEX Real-Time Data

answered Apr 10 at 13:52

3 votes

How does metamask come up its suggested gas fees?

answered May 23, 2022 at 16:20

3 votes

Accepted

Why are all ethersjs & web3js calls to BSC network failing?

answered Jul 30, 2022 at 19:11

2 votes

Accepted

What do I need to consider to choose Ethereum Client?

answered Aug 22, 2022 at 12:13

2 votes

Accepted

How to change (or prompt to change) a user's current metamask network programmatically?

answered Aug 30, 2022 at 19:56

2 votes

Subscribing to a single Eth address doesn't return any logs

answered Aug 31, 2022 at 13:19

2 votes

web3.eth - getBlock FetchError: request to https://eth-mainnet.g.alchemy.io/v2/api_key failed, reason: getaddrinfo ENOTFOUND eth-mainnet.g.alchemy.io

answered Aug 1, 2022 at 14:27

2 votes

Integrate smart contract on backend (without metamask and wallet signing transaction)

answered Sep 1, 2022 at 20:29

2 votes

Accepted

Listen for all the events of a smart contract with ethers.js polygon

answered Sep 9, 2022 at 12:42

2 votes

Is there a way to convert an existing full node with geth and teku to an archive node without re-syncing?

answered Nov 4, 2022 at 21:10

2 votes

Accepted

Failing when deploying into a testnet

answered Nov 10, 2022 at 15:32

2 votes

If substituting web3.js for MetaMask, does it also track users' IP address?

answered Jan 3 at 11:39

2 votes

Error connected to Blockchain

answered Feb 9 at 11:36

2 votes

Ethereum RPC endpoint with trace_block supported

answered Apr 11 at 19:54

2 votes

Flash Loan Arbitrage Bot

answered Mar 30 at 12:06

2 votes

Flash loan basics

answered Mar 30 at 12:08

2 votes

How to fetch most recent transactions via ethers?

answered Mar 31 at 0:24

2 votes

Convert a string of wei to a string of Ether

answered Apr 4 at 18:05

2 votes

Find Current Blockchain Size?

answered Jun 7 at 19:24

1 vote

Ethereum Blockchain Size

answered Jun 7 at 19:29

1 vote

Whats is the Ethereum blockchain size?

answered Jun 8 at 12:09

1 vote

Accepted

Get multiple ETH transactions

answered Sep 8 at 13:34

Stack Exchange Network

84 Answers

How to call certain solidity function based on python function parameter

Getting Uniswap v2 latest price and interpreting values using Python

Is there any way to see the txpool with infura and web3?

What are the Node Providers for Avalanche Network

web3.eth.sendSignedTransaction is not a function

Execute a contract function from web3.py

What are the Ethereum disk space needs?

Where is the best place to acquire large amounts of testnet eth?

DEX Real-Time Data

How does metamask come up its suggested gas fees?

Why are all ethersjs & web3js calls to BSC network failing?

What do I need to consider to choose Ethereum Client?

How to change (or prompt to change) a user's current metamask network programmatically?

Subscribing to a single Eth address doesn't return any logs

web3.eth - getBlock FetchError: request to https://eth-mainnet.g.alchemy.io/v2/api_key failed, reason: getaddrinfo ENOTFOUND eth-mainnet.g.alchemy.io

Integrate smart contract on backend (without metamask and wallet signing transaction)

Listen for all the events of a smart contract with ethers.js polygon

Is there a way to convert an existing full node with geth and teku to an archive node without re-syncing?

Failing when deploying into a testnet

If substituting web3.js for MetaMask, does it also track users' IP address?

Error connected to Blockchain

Ethereum RPC endpoint with trace_block supported

Flash Loan Arbitrage Bot

Flash loan basics

How to fetch most recent transactions via ethers?

Convert a string of wei to a string of Ether

Find Current Blockchain Size?

Ethereum Blockchain Size

Whats is the Ethereum blockchain size?

Get multiple ETH transactions