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Ethereum gone wrong? Here are 3 signs to keep an eye on during the Merge

The Ethereum merge is fast approaching and those with assets at stake should keep a close eye on the following data sources.

The assumption that Ethereum will just transition to a fully functional proof-of-stake (PoS) network after the Merge somewhat ignores the risk and effort necessary to move an asset that has a $193 billion market capitalization and 400 decentralized applications (DApps).

That is precisely why monitoring vital network conditions is essential for anyone willing to trade the event which is scheduled for Sept. 14, according to ethernodes.org. More importantly, traders should be prepared to detect any alarming developments in case things go wrong.

Apart from the $34.2 billion in total value locked in smart contracts, another $5.3 billion in Ether is staked on the Beacon Chain. The network is currently used by many tokens, oracle providers, stablecoins, layer-2 scalability solutions, synthetic assets, nonfungible items (NFT), decentralized finance (DeFi) applications and cross-chain bridges.

This partially explains why the Merge has been postponed multiple times through the years and why it is deemed to be the most significant upgrade in the history of the network.

For this reason, three different testnets have undergone the Merge, with Goerli being the latest on Aug. 11. Curiously, minor issues were presented on all testnet implementations, including Ropsten and Sepolia. For instance, Ethereum developer Marius van der Wijden noted that “two different terminal blocks and lots of non-updated nodes” slightly slowed the process down.

The core of any blockchain network are its blocks

It doesn’t matter what the consensus mechanism is. All blockchains rely on new blocks being proposed and validated. There are established block parameters that must be followed even to be considered by the network participants.

In the case of the Ethereum Merge, an epoch is a bundle of up to 32 blocks that should be attested within six and a half minutes. Actively monitoring the ETH2 Beacon Chain Mainnet from reputable sources like BeaconScan by Etherscan and Ethscan ETH2 Explorer by Redot is important.

Ethereum Beacon Chain epochs and blocks. Source: EthScan

Red flags on this monitor would be low voting participation on the epochs, the lack of finality after thirteen minutes (2 epochs) or a grind halt on proposed blocks.

Monitoring Infura’s Ethereum 2.0 API

Infura provides infrastructure for building decentralized applications, allowing developers to deploy their solutions without hosting their own full Ethereum node. The company is fully owned by Ethereum venture capital group ConsenSys, which is controlled by Joseph Lubin.

According to Infura’s website, projects relying on its infrastructure include Uniswap, Compound, Maker, Gnosis, Brave, Decentraland and Web3 wallet provider Metamask.

Infura API status page. Source: Infura

Thus, monitoring Infura’s API is a good starting point to evaluate Dapps' performance. In addition, their status page should reliably display real-time updates, considering how closely tied Infura works with the Ethereum ecosystem.

Related: ETH Merge, CoinGecko co-founder shares strategy for forked tokens

Slashings, are validators being penalized?

The Ethereum Merge consensus mechanism has embedded penalty rules designed to prevent attacks. Any validator deliberately misbehaving is slashed, meaning part of its respective 32 Ether stake is removed. Repetitive slashes will eventually cause the validator to be ejected from the network. Staking providers and the validator software have built-in protection to prevent someone from accidentally being slashed, for example, if their connection went down.

Slashed validators info. Source: BeaconScan

Traders need to understand that slashing is a standard action of the network, a protective measure, so it should not immediately be deemed unfavorable. A worrisome environment would be hundreds of validators being slashed simultaneously, potentially indicating that their software is not functioning as it should.

There are over 410,000 active validators, so even if 20% or 30% of them eventually went offline, the network would continue as designed. Monitoring slashing is a preemptive measure because it likely indicates that some service, such as a hosting provider, has gone offline or some incompatibility arose during the Merge.

Ethereum advocates should consider monitoring external data instead of just their own node and server. There could be delays or even erroneous warning signs, so using multiple sources of information could help one avoid being misled by data from a single website or a post on social networks.

The views and opinions expressed here are solely those of the author and do not necessarily reflect the views of Cointelegraph. Every investment and trading move involves risk. You should conduct your own research when making a decision.

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Defi Educator Says $22 Billion in ETH 2.0 Funds Won’t Be Liquid Immediately After PoS Transition

Defi Educator Says  Billion in ETH 2.0 Funds Won’t Be Liquid Immediately After PoS TransitionAs Ethereum’s transition to proof-of-stake (PoS) gets closer and the network’s hashrate taps another all-time high, the Ethereum 2.0 contract is close to nearing 13 million ether worth $22.6 billion using today’s ether exchange rates. Moreover, according to a decentralized finance (defi) educator, the $22.6 billion worth of ethereum that continues to grow won’t be […]

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Ethereum Scaling Altcoin Soars 102% in Matter of Days Amid Imminent Launch of New Crypto Platform

An interoperable layer-2 Ethereum (ETH) scaling solution is surging after an announcement of upgrades to its mainnet. According to a new blog post penned by vice president of product Chadwick Strange, decentralized application protocol Skale (SKL) has launched four version 2.0 staging chains that will be part of its latest testing net, also known as […]

The post Ethereum Scaling Altcoin Soars 102% in Matter of Days Amid Imminent Launch of New Crypto Platform appeared first on The Daily Hodl.

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Crypto staking: How to pick the best staking coins for passive income

Because the blockchain puts your crypto to work, it generates incentives (form of passive income) while it is staked.

What is crypto staking?

Crypto staking involves locking up one’s cryptocurrency holdings to earn interest or rewards. Technically, “staking” is how certain blockchain networks verify transactions.

From an investor’s perspective, staking cryptocurrency is a way of growing one’s crypto holdings without needing to buy more. Staking crypto for maximum passive income is a legitimate way of earning yields through one’s existing crypto holdings. Investors who participate in staking enjoy interest that is greater than what is offered through a regular bank account.

If you’re interested in staking cryptocurrency but are unfamiliar with the term, let us get you up to speed. Before we go there, it’s essential to understand the concept of blockchain technology. Cryptocurrencies are built with blockchain technology. Transactions involving such cryptocurrency need to be validated before the corresponding data can be stored on the blockchain. This validation process is called staking.

Let’s break it down further.

Because blockchain networks are decentralized, there are no middlemen. This is in stark opposition to traditional financial systems that use banks, for example, to serve as a repository of the public’s money.

As such, decentralization calls for a publicly accessible record across the network to ensure there is complete transparency and validity across all transactions. Transactions are collated into “blocks” and are submitted for inclusion into this record, which is immutable.

That’s kind of the greatest security feature of blockchains, by the way. Since everything is accessible and verifiable through a distributed public ledger (the record), it’s very hard to trick or hack.

That being said, once these blocks are accepted, users who own these blocks get a transaction fee as payment in the form of cryptocurrency.

What does staking have to do with all of this? you might ask. Simply put, staking is a safeguard against errors and fraud that may happen during the process.

Every time a user proposes a new block or votes to accept a proposed block, they place some of their cryptocurrency on the line. This process incentivizes adhering to the rules. So, in principle, the more crypto a user puts at stake, the higher the chances of earning transaction fee rewards.

However, if a user’s proposed block is found to have fraudulent or inaccurate data, they can lose what they put up as a stake. This process is called ‘slashing.’

How does crypto staking work?

There are many ways to start staking crypto. For starters, you can choose to validate transactions using your own computer. You can also “assign” your crypto to someone you trust and ask them to validate you.

Note that not all cryptocurrencies can be used to stake. We’ll discuss more of this later, so keep reading.

What is proof-of-stake?

Proof-of-stake is a consensus mechanism that allows blockchains to validate transactions. In proof-of-stake (PoS), the number of coins (or the amount of stake) determines the chances of validating a new block.

PoS was created as an alternative consensus mechanism to the original proof-of-work (PoW). PoS is one of the most common consensus mechanisms and is continually gaining traction for its efficiency and the possibility of earning crypto staking rewards.

Unlike PoW which is very energy-intensive and requires a lot of computing power, PoS does not require as much computational work to verify transactions. Coin owners “stake” their coins as collateral in order to validate blocks.

What are staking rewards?

Staking rewards are incentives provided to blockchain participants. In every blockchain, there is a certain amount of crypto rewards allotted for the validation of transactions. As such, participants who stake crypto receive staking rewards when they are chosen to validate transactions.

Basically, staking allows participants to earn more crypto. Interest rates vary depending on the network, but participants can earn as much as 20% to 30% yearly. Many people stake crypto to earn passive income or invest their money.

Ways to Stake Crypto

To stake crypto, one must select crypto that uses the proof-of-stake model, such as Ethereum. There are various ways to stake cryptocurrency:

Through an exchange

You can choose to use an exchange to stake your tokens on your behalf. An exchange is an online service that specializes in crypto matters. Most exchanges ask for a commission in exchange for staking services. Some popular exchanges that offer staking are Binance.US, Coinbase and eToro.

By joining a staking pool

Some investors don’t use exchanges simply because not all of these platforms support a wide array of tokens. So, another alternative is joining what’s called a “staking pool,” typically operated by another user.

You’ll have to connect your tokens via your crypto wallet with the validator’s pool. To ensure the legitimacy of these validators, ensure you check out the official websites of proof-of-stake blockchains to understand how they should operate.

By being a validator

Validators are coin owners with staked coins. They are selected at random to validate a block. It’s the equivalent of ‘mining’ when using a competition-based mechanism such as proof-of-work.

Naturally, one of the most effective ways to stake crypto is by becoming a validator yourself. Blocks are validated by more than one validator, and when a specific number of the validators verify that the block is accurate, it is finalized and closed.

However, it’s a bit more complicated than using an exchange or joining a pool, as it requires you to build your own staking infrastructure. You need to have the proper equipment with adequate computing power and software and download the blockchain’s entire transaction history.

Becoming a validator typically involves a high entry cost as well. On the Ethereum network, one needs to have at least 32 Ether (ETH), which roughly converts to $140,000, give or take. Read more about staking and becoming a validator on the Ethereum network here.

Is staking crypto profitable?

So, the burning question really is: How does staking crypto make money?

Let’s put it this way. If you’re already familiar with the practice of mining and trading crypto, then that’s a great start. Staking can be just as profitable, minus the risk that comes with mining and trading.

So, yes, staking crypto is profitable. Basically, you have to buy and hold some coins and add them to the mining pool. The profits you make, which typically come in the form of transaction fees, will depend on how much you stake and how long you do it.

Things to consider when increasing your staking profit

Generally, you make more profit with staking as you continue to stake more. However, there are other things to consider when it comes to increasing your profits:

  • Coin value: Steer away from staking a coin with very high inflation rates. You may earn big rewards initially, but since the value of the coin is volatile, you may be left with little to no profit.
  • Fixed supply: Ensure that the token or coin has a fixed supply. Limited circulation of coins within the market ensures a healthy demand and constant price boost.
  • Actual applications: Cryptocurrency demand largely depends on a coin’s actual applications. If it is widely used for various applications in the real world, such as for digital payments, it will continue to have a healthy demand and price.

Which crypto is best to stake?

As mentioned earlier, not all crypto is viable for staking. Bitcoin (BTC), for example, does not support staking because it uses a different method of validating transactions: proof-of-work. Generally, if a cryptocurrency is linked to a blockchain that uses proof-of-stake as its incentive mechanism, it might be eligible for staking.

Ethereum

Ethereum offers substantial staking returns because it remains one of the most popular altcoins in the market today. The average rate of return for staking Ethereum is at 5-17% annually.

Cardano

Like Ethereum, Cardano is also a smart-contract platform. Cardano (ADA) is the digital currency that powers the platform’s proof-of-stake network. Binance supports the staking of ADA and offers yields of up to 24%.

EOS

EOS is also used to support decentralized programs, much like Ethereum. EOS (EOS) can be staked to earn rewards averaging at 3.2%.

Cosmos

Dubbed the ‘internet of blockchains,’ Cosmos allows different blockchains to transact with each other via interoperability. Various platforms support the staking of Cosmos (ATOM) including Coinbase, Kraken and Binance. ATOM staking yields an average of 7% per year.

Tezos

Tezos is an open-source network with Tezos (XTZ) as its native currency. XTZ can be staked on various platforms like Kraken, Binance and Coinbase. The average yield for staking XTZ is currently at 6%.

Polkadot

Polkadot, like Cosmos, encourages interoperability between various blockchains. Despite being relatively new, staking Polkadot (DOT) is supported by several platforms including Kraken, Fearless and Binance. The current average yield for staking Polkadot is at 12% yearly.

Can you lose money staking crypto?

When investing, the first and most important thing to consider is the risk involved. So, is staking crypto safe?

You bet it is, but there are definitely a few risks involved.

Generally speaking, you cannot “lose” money from staking crypto per se. What you have to look out for are things such as inflation and illiquidity, to name a few. Given how volatile cryptos are, there are chances that the coin you put up for staking could fall. For example, if you stake your crypto and it loses value even after you earned yields after staking, then technically speaking, you could still lose money.

And, if you’re a day trader, you cannot use the coins for several weeks or months and thus miss the opportunity to bet on lucratives. This is why it’s important to be wise when choosing which coins you want to stake.

Review the tips we outlined in the section “Is staking crypto profitable?” to ensure that you’re making the right choice before staking.

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A16z taps Deutsche Telekom subsidiary as Celo validator

Deutsche Telekom’s T-Systems MMS is now a public validator on Celo via its Open Telekom Cloud infrastructure.

The United States-based venture capital fund Andreessen Horowitz (a16z) has picked T-Systems MMS validator group, a subsidiary of Deutsche Telekom, to delegate its native Celo (CELO) assets.

According to a notice on Deutsche Telekom's website on Tuesday, T-Systems MMS is running the validator nodes via the company's Open Telekom Cloud which reportedly delivers robust security capabilities.

As previously reported by Cointelegraph, Deutsche Telekom invested in Celo back in April, becoming the first telecom firm to join the Celo Alliance for Prosperity. At the time, the company also purchased a significant amount of the mobile decentralized finance platform's native token — CELO.

T-Systems MMS is staking its parent company's CELO tokens as well as other Celo-based assets held by a16z.

A16z has been a supporter of Celo and has regularly participated in capital raises for the open-source blockchain payments project. Back in April 2019, a16z joined Polychain Capital and other investors in a $30 million funding round for Celo.

Commenting on its choice to delegate its Celo assets to Deutsche Telekom subsidiary, a16z general partner Katie Huan said:

“Electing a diverse set of globally distributed validators is critical to maintaining a blockchain network that is secure and technically robust. We partnered with Deutsche Telekom because their incentives align with Celo's vision of building a global payment platform that can be used by anyone with just a mobile phone.”

Related: Deutsche Telekom invests in mobile DeFi platform Celo

Apart from Celo, T-Systems MMS is a node operator on Chainlink (LINK) with the company also providing support infrastructure for Flow, another blockchain project. Andreas Dittrich, the company's blockchain head, describes public blockchains as “the future of value-based collaboration.”

CELO, like the rest of the crypto market, is currently experiencing a significant downturn since setting a new all-time high of almost $7 back in April. As with other altcoins, CELO’s price decline has seen the token lose close to 74% from its April high.

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