1. Home
  2. Optimism

Optimism

Balancer says $2.8M still at risk after vulnerability warning

The vulnerability was not exploited after its discovery on Aug. 22.

Ethereum automated market maker and decentralized finance (DeFi) protocol Balancer warned that $2.8 million, or 0.42% of its total value locked (TVL), remains at risk following the discovery of a vulnerability on Aug. 22.

According to the Aug. 24 announcement, users are asked to "withdraw ASAP" if they have connected wallets to affected liquidity provider pools (LPs). A personal user interface was established via the protocol's website to determine if user funds were at risk, which then suggests to unstake, withdraw, and unwrap the affected tokens.

Selected at-risk assets include those on the Balance mainnet, Polygon, Arbitrum, Optimism, Avalanche, Gnosis, Fantom, and zK-EVM.

On the day of discovery, Balancer said 4% of its $669 million TVL was affected after developers mitigated 80% of the critical vulnerability. In an Aug. 23 update, Balance said that the vulnerability had not been exploited, but at the time, $5.6 million worth of funds remained at risk. Developers stated

"We believe funds in the mitigated pools (labeled "mitigated") are safe, but nevertheless strongly recommend timely migration to safe pools, or withdrawal. Pools that could not be mitigated are labeled "at risk." If you are an LP in any of these pools, please exit immediately."

Cointelegraph reported on June 2 that Balance had launched on Ethereum layer-2 network Optimism. Balancer Labs CEO Fernando Martinelli said the Optimism deployment reflects his belief that layer-2 scaling solutions will be effective in reducing transaction fees and network congestion. At the time, there were a total of 38 projects building on the Optimism network.

Magazine: Recursive inscriptions: Bitcoin ‘supercomputer’ and BTC DeFi coming soon

Is XRP price going to crash again?

Ethereum Layer-2s Gaining Momentum Despite Market Doldrums, Says Analytics Firm IntoTheBlock

Ethereum Layer-2s Gaining Momentum Despite Market Doldrums, Says Analytics Firm IntoTheBlock

Ethereum (ETH) layer-2s are continuing to establish themselves as bright spots on the crypto landscape despite a lengthy bear market, analytics firm IntoTheBlock reports. In a new article, IntoTheBlock takes a look at the hottest Ethereum layer-2s, including Optimism (OP), Arbitrum (ARB) and Base. The firm says that Ethereum scaling solutions have been getting an […]

The post Ethereum Layer-2s Gaining Momentum Despite Market Doldrums, Says Analytics Firm IntoTheBlock appeared first on The Daily Hodl.

Is XRP price going to crash again?

HBAR, OP, INJ and RUNE flash bull signals as Bitcoin price looks for stability

Bitcoin is searching for stability in the $25,000 zone, meanwhile, HBAR, OP, INJ and RUNE price looked primed for further upside.

Trader sentiment has turned bearish following Bitcoin’s (BTC) 11% slump this week. Although Bitcoin is taking support near $25,000, several analysts are factoring in another leg down toward the crucial $20,000 level.

The weakness is not limited to the cryptocurrency markets alone. United States equities markets also witnessed a losing week. The S&P 500 Index fell 2.1% and the Nasdaq Composite dropped about 2.6%, both indices recording a three-week losing streak. This suggests that traders are in a risk-off mode in the near term.

Crypto market data daily view. Source: Coin360

The fall in Bitcoin dragged several altcoins lower, indicating a broad-based sell-off. However, amongst the sea of red, there are a few altcoins that have stood out either by bouncing off strong support levels or by continuing their up-move.

Let’s study the charts of the top-5 cryptocurrencies that may buck the negative trend and stay positive over the next few days.

Bitcoin price analysis

Bitcoin has been range-bound between $24,800 and $31,000 for the past several days. After failing to sustain above the resistance, the price has dipped near the support of the range.

BTC/USDT daily chart. Source: TradingView

The fall of the past few days has pulled the relative strength index (RSI) into the oversold territory, indicating that a recovery may be around the corner. If the price rises from the current level, it could reach the 20-day exponential moving average ($28,309). The bears are likely to sell the rallies to this level.

If the price turns down from the 20-day EMA, the BTC/USDT pair may again drop to the crucial support at $24,800. If this support gives way, the pair may start a descent to $20,000.

On the upside, a break and close above the 20-day EMA will indicate that the pair may extend its stay inside the range for a few more days. The bulls will have to push and sustain the price above $31,000 to start a new up-move but that looks a little far-fetched at the moment.

BTC/USDT 4-hour chart. Source: TradingView

Both moving averages are sloping down and the RSI is in the oversold territory on the 4-hour chart, indicating that bears are in command. If the price turns down from the 20-EMA, the pair may retest the support zone between $25,166 and $24,800.

Conversely, a break and close above the 20-EMA could signal that the bears may be losing their grip. That could start a rally to the 50% Fibonacci retracement level of $27,200 and then to the 61.8% retracement level of $27,680.

Hedera price analysis

Hedera (HBAR) turned down from the overhead resistance at $0.078 on Aug. 15, indicating that bears are active at higher levels. However, a minor advantage in favor of the bulls is that the buyers purchased the dip to the 50-day SMA ($0.054).

HBAR/USDT daily chart. Source: TradingView

Both moving averages are sloping up and the RSI is in the positive zone, indicating that the buyers have the upper hand. The bulls will again try to push the HBAR/USDT pair to the overhead resistance at $0.078. If this obstacle is surmounted, the pair may surge to $0.093 and eventually to $0.099.

Instead, if the price turns down and breaks below the 20-EMA, it will suggest that bears continue to sell on rallies. The pair could then retest the support at the uptrend line. A break below this level may open the gates for a decline to $0.045 and then $0.040.

HBAR/USDT 4-hour chart. Source: TradingView

The recovery is facing resistance near the overhead resistance at $0.070. This suggests that the bears have not given up and they continue to sell on rallies. The price has turned down to the moving averages, which is an important level to keep an eye on.

If the price turns up from the current level, it will suggest that the bulls are trying to flip the moving averages into support. Buyers will then make one more attempt to overcome the barrier at $0.070. If they do that, the rally may reach $0.075.

If the price plunges below the moving averages, the pair may collapse to the uptrend line, which is an important level for the bulls to defend.

Optimism price analysis

Optimism (OP) broke below the moving averages but found support at the uptrend line. This suggests demand at lower levels.

OP/USDT daily chart. Source: TradingView

The price has bounced off the uptrend line but is facing resistance at the 20-day EMA ($1.51). If the price does not break below the uptrend line, it will increase the likelihood of a rally above the 20-day EMA. If that happens, the OP/USDT pair may rise to the overhead resistance at $1.88.

Contrary to this assumption, if the price turns down and plummets below the uptrend line, it will suggest that bears have seized control. The pair may first fall to $1.21 and then to $1.09.

OP/USDT 4-hour chart. Source: TradingView

The 4-hour chart shows that the bears are trying to stall the recovery at the 50-SMA. If the price closes below the 20-EMA, the next stop is likely to be the uptrend line. A break below this support could indicate the start of a deeper fall.

Contrary to this assumption, if the price turns up from the current level and breaks above the 50-SMA, it will indicate the start of a relief rally to $1.61. If this level is crossed, the pair could reach $1.71.

Related: Ripple CTO clarifies on SEC appeal, highlights case complexity

Injective price analysis

Injective’s (INJ) price action of the past few days has formed a bullish ascending triangle pattern, indicating that buyers have a slight edge.

INJ/USDT daily chart. Source: TradingView

The bears pulled the price below the uptrend line of the triangle on Aug. 17, but the long tail on the candlestick shows solid buying at lower levels. The bulls pushed the price above the 20-day EMA ($7.73) on Aug. 18 and have successfully held the level since then. This suggests that the bulls are trying to flip the 20-day EMA into support.

A rise above the 50-day SMA ($8.16) could signal that the bulls are back in the driver’s seat. That could clear the path for a potential rally to $10. This positive view could invalidate in the near term if the price turns down and breaks below the uptrend line. The INJ/USDT pair may then slump to $5.40.

INJ/USDT 4-hour chart. Source: TradingView

The 4-hour chart shows a strong bounce off the uptrend line, indicating that the bulls are fiercely protecting this level. The recovery is likely to face selling at the overhead resistance at $8.33.

If the price turns down from the current level or the overhead resistance but rebounds off the 20-EMA, it will indicate that bulls continue to buy on dips. That will enhance the prospects of a break above $8.33. If this resistance is cleared, the pair may rise to $8.83 and then to $9.50.

The first sign of weakness will be a break and close below the 50-SMA. That could sink the pair to the crucial level of the uptrend line. If this level cracks, the pair may tumble to $6.50.

THORChain price analysis

While most altcoins are reeling under pressure, THORChain (RUNE) has been in an uptrend for the past few days.

RUNE/USDT daily chart. Source: TradingView

The up-move is facing selling at the overhead resistance at $2 as seen from the long wick on the Aug. 19 candlestick. The sharp rally of the past few days has pushed the RSI into deeply overbought territory, indicating that a consolidation or a minor correction is possible.

If bulls do not give up much ground from the current level, it will increase the possibility of a break above $2. If that happens, the RUNE/USDT pair could start its march toward $2.30 and then $2.60.

Contrarily, if the price dips below $1.41, it will signal the start of a deeper correction to the 20-day EMA ($1.33).

RUNE/USDT 4-hour chart. Source: TradingView

Both moving averages on the 4-hour chart are sloping up and the RSI is in the overbought territory, indicating that bulls have the upper hand. If the price sustains above $1.80, the pair could retest the critical resistance at $2.

Contrarily, if the price skids below $1.80, a drop to the 20-EMA is possible. A strong bounce off this level will indicate that the sentiment remains positive and traders are buying on dips. That will increase the chances of a rally to $2.

If the price breaks below the 20-EMA, it will signal that traders are selling on rallies. That may sink the pair to the 50-SMA and then to $1.38.

This article does not contain investment advice or recommendations. Every investment and trading move involves risk, and readers should conduct their own research when making a decision.

Is XRP price going to crash again?

Coinbase’s New Ethereum Layer-2 Briefly Surpasses Optimism and Arbitrum in Daily Transactions: On-Chain Data

Coinbase’s New Ethereum Layer-2 Briefly Surpasses Optimism and Arbitrum in Daily Transactions: On-Chain Data

Coinbase’s new Ethereum (ETH) layer-2 scaling solution briefly surpassed Optimism (OP) and Arbitrum (ARB) this week in terms of daily transactions. According to data provided by each scaling solution’s respective block explorers, Base hit 617,330 transactions on August 13th, compared to 438,559 for Optimism and 544,575 for Arbitrum on the same day. Both Optimism and […]

The post Coinbase’s New Ethereum Layer-2 Briefly Surpasses Optimism and Arbitrum in Daily Transactions: On-Chain Data appeared first on The Daily Hodl.

Is XRP price going to crash again?

Hacker Exploits Optimism-Based Decentralized Credit Market for $7,200,000 Worth of Ethereum (ETH)

Hacker Exploits Optimism-Based Decentralized Credit Market for ,200,000 Worth of Ethereum (ETH)

An Optimism-based (OP) decentralized credit market protocol has been hacked to the tune of millions of dollars worth of Ethereum (ETH). According to the security department of web3 protocol De.Fi, bad actors have stolen about $7.2 million worth of the leading smart contract platform by exploiting Exactly (EXA), an open-source credit market project. “After a […]

The post Hacker Exploits Optimism-Based Decentralized Credit Market for $7,200,000 Worth of Ethereum (ETH) appeared first on The Daily Hodl.

Is XRP price going to crash again?

Over $160,000,000 in Ethereum and Other Crypto Assets Moved to Coinbase’s Layer-2 Solution Hours After Launch

Over 0,000,000 in Ethereum and Other Crypto Assets Moved to Coinbase’s Layer-2 Solution Hours After Launch

Hundreds of millions of dollars worth of Ethereum (ETH) and other crypto assets have been moved to Coinbase’s new layer-2 scaling solution Base just hours after its launch. New data from Dune Analytics reveals that about $163 million has been moved to the bridge, which is powered by the blockchain-scaling solution Optimism (OP) since it […]

The post Over $160,000,000 in Ethereum and Other Crypto Assets Moved to Coinbase’s Layer-2 Solution Hours After Launch appeared first on The Daily Hodl.

Is XRP price going to crash again?

Ethereum Layer-2s Winning Adoption War With Bitcoin’s Lightning Network: Coinbase CEO Brian Armstrong

Ethereum Layer-2s Winning Adoption War With Bitcoin’s Lightning Network: Coinbase CEO Brian Armstrong

Coinbase CEO Brian Armstrong says that the scaling solutions for Ethereum (ETH) have a better adoption rate than Bitcoin’s (BTC) Lightning Network. In a recent earnings call, Armstrong says that Ethereum’s scaling solutions, such as Polygon (MATIC), Optimism (OP) and Arbitrum (ARB), are seeing heavy adoption. “We’ve been taking a fresh look at it [Lightning […]

The post Ethereum Layer-2s Winning Adoption War With Bitcoin’s Lightning Network: Coinbase CEO Brian Armstrong appeared first on The Daily Hodl.

Is XRP price going to crash again?

Decentralized Exchange Uniswap (UNI) Now Operating on Coinbase-Backed Layer-2 Base

Decentralized Exchange Uniswap (UNI) Now Operating on Coinbase-Backed Layer-2 Base

Leading decentralized exchange (DEX) Uniswap has been deployed on Base, the new Ethereum layer-2 built by US crypto giant Coinbase. Base is powered by the blockchain-scaling solution Optimism (OP), and its testnet first launched in February of this year. Announcing the launch of Base support on X, Uniswap Labs says that users can now execute […]

The post Decentralized Exchange Uniswap (UNI) Now Operating on Coinbase-Backed Layer-2 Base appeared first on The Daily Hodl.

Is XRP price going to crash again?

Optimism transactions surpass Arbitrum, but what’s behind the uptick in users?

Transactions on Optimism recently eclipsed the Arbitrum network, but do the project’s fundamentals support a sustainable growth trajectory?

Optimism (OP) is a Layer 2 scaling solution, which operates as a separate blockchain built on top of Ethereum. Despite having a smaller total value locked (TVL) than its rivals, Optimism may still have the potential to thrive in the increasingly competitive DeFi landscape. 

Being one of the pioneers in the DeF space, Optimism initially gained an initial but had to contend with fierce competition. The project has been trailing behind other scaling solutions in terms of daily transactions for the past six months. However, in late July, the situation changed as Optimism finally overtook its main competitor Arbitrum and is showing signs of increasing demand from users.

The rise of Layer 2 scaling solutions

The increase in Layer 2 activity on Ethereum has been significant, surpassing mainnet activity by more than four times, according to data from L2beat. Various solutions have emerged to address Ethereum's scalability challenges and each Layer 2 project focuses on different aspects such as privacy, specific decentralized applications and NFT marketplaces.

Consequently, the leaderboard of transactions and volumes constantly fluctuates based on demand, and each solution comes with its own advantages and drawbacks.

Optimism operates using rollups, bundling all transactions into a single transaction to be executed on the base layer, inheriting all security features from Ethereum. The philosophy behind Optimism assumes that all transactions are valid unless challenged and proven otherwise, allowing for cost-effective and fast transactions for users.

Transactions: Ethereum mainnet vs. Layer-2. Source: L2beat

While Optimism and Arbitrum (ARB) rely on rollups, the core difference lies in Arbitrum's centralized approach where a single entity (sequencer) is responsible for submitting fraud proof. On Optimism, anyone can submit them.

Layer-2 transactions per second, 7-day change. Source: L2beat

Among the Layer-2 competitors, Optimism has been the standout performer since July 20, experiencing a 47% growth in daily transactions. This growth has enabled Optimism to surpass its competitor Arbitrum in daily transactions for the first time in 6 months.

Furthermore, the Optimism protocol has witnessed a surge in daily active addresses, with a 27.6% increase in 30 days, while Arbitrum's activity declined by 7.5%.

Arbitrum vs. Optimism, number of unique daily active addresses. Source: GrowThePie

This trend indicates a potential shift in dominance, although drawing conclusions prematurely would be unwise. Arbitrum's main advantage lies in its much larger total value locked (TVL) compared to Optimism.

According to DefiLlama, Arbitrum currently holds a significant TVL of $2.35 billion, whereas Optimism's TVL is comparatively lower at $920 million. Arbitrum's dominance is especially evident in the decentralized finance (DeFi) applications it shares with Optimism, such as Uniswap and AAVE. Additionally, Arbitrum boasts an impressive $500 million TVL in the derivatives exchange GMX.

Coinbase and Worldcoin back the recent surge in Optimism activity

Two of the main reasons for higher demand on Optimism are increased use from Coinbase and Worldcoin. The project is also on track to implement important privacy mechanisms that could create another use case.

A pivotal moment for Optimism came with the launch of Coinbase's sandbox on July 21, providing developers with a test environment to build and deploy new applications on this Layer 2 solution. This initiative incentivizes the creation of new tools, applications, and protocols, fostering growth and innovation.

One of the projects utilizing Optimism as a scaling solution is Worldcoin, which has been gaining substantial attention. The token airdrop on July 26 further boosted activity on Optimism after supporting Uniswap on the Optimism mainnet. Worldcoin has also deployed most of its Safe wallets on Optimism. This adoption has contributed significantly to the daily activity on the network, accounting for around 40%.

Share of transactions on Optimism Network, July 27. Source: Dune Analytics

Related: Worldcoin stuck after 70% drop from peak — More downside for WLD price?

New privacy features could benefit Optimism

Optimism's ecosystem is set to undergo several developments, including two proposals by O(1) Labs and RISC Zero to implement zero-knowledge proof systems. This move will provide the network with its own ZKP layers, akin to developments on Polygon (MATIC) and ZKSync.

The growth in active addresses on Optimism is a positive indicator for the network's success and the successful launch of the Worldcoin project marked a milestone for this scaling solution.

The surge in daily active addresses is also promising, signifying the network's continuous growth and potential opportunities with the successful implementation of its privacy solutions.

This article is for general information purposes and is not intended to be and should not be taken as legal or investment advice. The views, thoughts, and opinions expressed here are the author’s alone and do not necessarily reflect or represent the views and opinions of Cointelegraph.

Is XRP price going to crash again?

Coinbase Releases Bridge for Its Ethereum Layer-2 Solution, Sets Launch Date for the Mainnet

Coinbase Releases Bridge for Its Ethereum Layer-2 Solution, Sets Launch Date for the Mainnet

Top US-based crypto exchange platform Coinbase is announcing the launch of a bridge for its Ethereum (ETH) layer-2 scaling solution. The project, called Base, is powered by the blockchain-scaling solution Optimism (OP) and is also slated to launch its mainnet on August 9th. To help kick off the launch of the bridge, Base is throwing […]

The post Coinbase Releases Bridge for Its Ethereum Layer-2 Solution, Sets Launch Date for the Mainnet appeared first on The Daily Hodl.

Is XRP price going to crash again?