chainlist
scaffold-eth-challenges
chainlist | scaffold-eth-challenges | |
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54 | 60 | |
2,082 | 635 | |
2.9% | 1.6% | |
9.6 | 4.5 | |
8 days ago | 5 months ago | |
JavaScript | ||
GNU General Public License v3.0 only | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
chainlist
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Basics: The most frequently asked questions about Donut and this sub
Head to coinmarketcap Search for donut You'll see contract, copy the one from gnosis network Head to your metamask and add gnosis network using this Switch to gnosis after adding it to your metamask Click on add token and paste the donut contract then add it
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Need Help
You can check out a list of EVM chains here: https://chainlist.org/
- chainlist/pull_request_template.md at main · DefiLlama/chainlist
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Are RPCs generally safe?
I don't care if my transaction is leaked as long as my secret phrases are safe. Is it possible to leak your SP through a RPC? For example, there are many RPCs on https://chainlist.org/ And they have a security score for each one. Should I be worried about a low score?
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How to Create a Telegram Bot to Monitor Your Service Uptime in Python (Part 1: Instant Metrics)
# Helper function that checks a single node def get_last_block_once(rpc): try: w3 = Web3(Web3.HTTPProvider(rpc)) block_number = w3.eth.block_number if isinstance(block_number, int): return block_number else: return None except Exception as e: print(f'{rpc} - {repr(e)}') return None # Main function to check the status of the service that will be called def check_service(): # pre-prepared list of reference nodes # for any network, it can be found on the website https://chainlist.org/ list_of_public_nodes = [ 'https://polygon.llamarpc.com', 'https://polygon.rpc.blxrbdn.com', 'https://polygon.blockpi.network/v1/rpc/public', 'https://polygon-mainnet.public.blastapi.io', 'https://rpc-mainnet.matic.quiknode.pro', 'https://polygon-bor.publicnode.com', 'https://poly-rpc.gateway.pokt.network', 'https://rpc.ankr.com/polygon', 'https://polygon-rpc.com' ] # parallel processing of requests to all nodes with multiprocessing.Pool(processes=len(list_of_public_nodes)) as pool: results = pool.map(get_last_block_once, list_of_public_nodes) last_blocks = [b for b in results if b is not None and isinstance(b, int)] # define the maximum and median value of the current block med_val = int(np.median(last_blocks)) max_val = int(np.max(last_blocks)) # determine the number of nodes with the maximum and median value med_support = np.sum([1 for x in last_blocks if x == med_val]) max_support = np.sum([1 for x in last_blocks if x == max_val]) return max_val, max_support, med_val, med_support
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Verification of Networks
With this said, chainlist.org is a commonly referenced site too. Just sharing what is in the documentation for MM :) .
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So I accidentally sent USDC over the Optimisim network instead of the Eth network, is there anything i can do to get it back?
3: You now need to add the Optimism network into Metamask. Go to chainlist.org, "connect wallet" (connect with Metamask), search for Optimism, click add to Metamask, approve, switch network. You'll now be on optimism.
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Please...Need Help with Getting Optimism off of MetaMask
https://chainlist.org add chains with 1 click pretty much
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Owlto Testnet Guide
You can also add the network you want to test in advance. How to add these test networks quickly? First, you can open https://chainlist.org/, check “Include Testnets”, search for the corresponding test network, and add it directly to your wallet.
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Is Ethereum's network traffic fully centralized, or am I wrong?
Infura provides what's called an RPC endpoint. RPC is the way you expose a node to people who want to talk to it from a web browser etc. You can run your own node, using a normal computer, but it needs a big SSD drive (around 2TB) which costs a couple of hundred dollars. If you want to use a node hosted by somebody else, there are lots of other companies providing them. A good one is Alchemy. You can see a long list of publicly available RPC nodes for Ethereum (and also similar lists for other chains) at https://chainlist.org/
scaffold-eth-challenges
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Looking for projects to collaborate
So complete this challanage https://speedrunethereum.com/ they you can join https://buidlguidl.com/
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1st smart contract
Also check out https://speedrunethereum.com/ and Patrick's 27 hour video course: https://github.com/Cyfrin/foundry-full-course-f23#readme
- Seeking Guidance: Best Path to Mastering Blockchain and Affordable Master Programs
- Looking for help, assistance, roadmap or tutorial to learn blockchain development
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I'm learning solidity because I want to become a solidity developer, but I've come to understand how to use remix and its syntax. What should I do now?
https://wizard.openzeppelin.com/ https://speedrunethereum.com/
- Project based tutorials solidity?
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Dev Help…
Check out the following: https://speedrunethereum.com/ https://ethernaut.openzeppelin.com/ https://wizard.openzeppelin.com/ https://book.getfoundry.sh/
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Top 10 Resources for Learning Solidity
Next is Speedrun Ethereum, a series of gamified quests for learning Solidity. These quests cover topics such as NFTs, DeFi, tokens, and more—and it’s a lot of fun! It even covers more advanced Solidity concepts, including higher-order functions and inheritance. This course is great for intermediate-level Solidity learners who are familiar with the basics of Solidity.
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Anywhere to find random projects to work on?
Also have a look at https://buidlguidl.com/ & https://speedrunethereum.com/
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Becoming a Blockchain Developer: A Step-by-Step Guide for Beginners
Buildspace SpeedRunEthereum Road to Web3
What are some alternatives?
hardhat - Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.
substrate-parachain-template - A new Cumulus-based Substrate node, ready for hacking.
frame - System-wide Web3 for macOS, Windows and Linux
SoliditySamples - Solidity Smart Contracts Samples
rpc_node_telegram_checker - A simple telegram bot that can check an RPC node state and headlag compared to the public endpoints
HWdapp - hello world dapp
examples - A collection of examples and useful guides on how we think MetaMask can be used.
synthetix - Synthetix Solidity smart contracts
BOINCThermostat - A simple script to resume/suspend BOINC based on ambient temperature
scaffold-eth - 🏗 forkable Ethereum dev stack focused on fast product iterations
dashboards - A collection of dashboards related to Ethereum
pfatt - Enable true bridge mode for AT&T U-Verse and pfSense (this is a fork of an original repository https://github.com/aus/pfatt. Since it is not available anymore, I'll do my best to maintain a copy for people that still need a bypass)