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Trustless bridges may be the key to blockchain interoperability


The arrival of interoperable solutions will be an opportunity for a positive shift in the publics perception of blockchain.To get more news about USDC, you can visit wikibit.com official website.
　　Crypto and blockchain enthusiasts take pride in belonging to a community that is working on the future of financial systems. Yet, the community is innately fragmented thanks to multiple blockchains working independently of each other. The dream of mass adoption of blockchain and decentralized finance faces a major hurdle: a lack of interoperability.
　　Meanwhile, decentralized applications (DApps) — the fruits of decentralization — are being held up. DApp developers face difficulties while transacting between different blockchain networks, and the reason behind this is they are stuck in the Ethereum ecosystem. Despite having the best infrastructure, Ethereum is losing its foothold.
　　Ethereums pursuit of single-network blockchain dominance
　　As per a DApp market report, around 59% of all DApps run on the Ethereum blockchain. The growth of decentralized finance on Ethereum notwithstanding, many developers and users are unhappy with the network.
　　Growing transaction charges are an outright bane for developers and users alike. Likewise, the Ethereum network is also prone to clogging. Even six years after launch, Ethereums transaction speed languishes around 15 transactions per second (TPS). The combination of the above factors derails the efforts of developers by pummelling the feasibility of their projects.
　　Also, the highly-anticipated Ethereum 2.0 upgrade fails to address the scalability issues. Eth2s complete implementation may be more than a year away. When you consider associated efforts like proof-of-stake migration and security upgrades, measures to tackle the scalability issue seem to be nowhere near the priority list.
　　Part of the vision for Eth2 is “to make applications faster and cheaper to use.” With reality furthering itself away from that vision, however, the crypto-finance community is looking for alternatives.
　　These alternatives are built on collaboration rather than competition. The potential driver of decentralized finance growth is enhanced interoperability.
　　Interoperability and the hunt for interoperability solutions
　　Touted as a solution for applying decentralized finance outside of the Ethereum blockchain, interoperability furthers the idea of decentralization. By facilitating seamless communication between different blockchain networks, interoperability is where the future lies.
　　With interoperability, the traditional mentality of “I use blockchain B as it is better than blockchain A” undergoes a paradigmatic shift. We are moving toward a culture where blockchains A and B collaborate and are used in unison for a specific purpose.
　　For better context, consider this: Without interoperability, the vast majority of DeFi protocols would lack the largest blockchain network and cryptocurrency, Bitcoin (BTC). However, with the help of blockchain bridges, it is now possible to transfer one‘s BTC holdings to the Ethereum network in the form of wrapped tokens such as Wrapped Bitcoin (WBTC), which has tokenized around 1% of Bitcoin’s supply on Ethereum. These ERC-20-compatible wrapped tokens offer faster Bitcoin transactions and enable users to employ Bitcoin on DeFi protocols such as Aave to lend and borrow assets — or perform other DeFi activities.
　　It‘s also because of blockchain interoperability that users have the freedom to transact ERC-20 tokens on the Binance Smart Chain, dodging Ethereum’s spiking gas fees and executing transactions almost instantly. The arrival of interoperable solutions shall act as a window for multiple DeFi products and applications.
　　Many developers, particularly those in high-volume sectors such as gaming, are now looking to layer two solutions to solve their problems. However, many of these solutions have been slow to deliver while developers waver over options like Plasma state channels technology. Rollups are the hot new workaround, bundling transactions for higher throughput.
　　However, the fact is that many Ethereum layer two protocols leave DApps constrained to the Ethereum ecosystem. Without the chance to interoperate, developers and users cant tap into any value emerging from other platforms.
　　Moving on, how can we attain seamless interoperability while bypassing the challenges faced by existing layer two infrastructure？
　　Trustless bridges: The Holy Grail for blockchain interoperability？
　　As the name implies, blockchain bridges are built to span blockchains and facilitate communication. This technology solves the issue of interoperating between two different protocols. Using trustless bridges, users can leverage the benefits of both blockchains.
　　Generally, these bridges are governed by the “burn-and-mint” approach. According to this, tokens do not leave their respective blockchains during the transaction. The token is burned or locked in its blockchain, while its equivalent is minted or created on another blockchain. This method ensures a constant token supply and reduces volatility.
　　There are two types of blockchain bridges: federated and trustless. The former is a private and more centralized project that requires certain criteria to be met before the bridge can be used. On the flip side, trustless bridges operate in a decentralized environment: Similar to Bitcoin and Ether (ETH) miners, trustless bridge validators receive incentives to maintain the bridges. Here, trustless bridges work on mathematical truths and are devoid of any human errors or corruption.

21 Best BBQ Grill Lights for 2021



BBQ grill lights are a fantastic grilling tool for those who are tired of cooking in the dark or are done relying on insufficient phone lights.Get more news about Led Chargeable Barbecue Floor Light,you can vist our website!

These handy and affordable devices attach to your grill and cast powerful, focused light directly onto the grates, allowing you to keep the party going long after the sun goes down.

A good BBQ grill light will help you avoid nighttime burn hazards and allow you to actually SEE your food, preventing you from over-and undercooking food

They also free up your hands so that you can flip your food, tip back a drink, or prepare sides and sauces – safely and efficiently.

In this best BBQ grill light review, we’ll present the best grill light models on the market today. You’ll be grilling at night in no time!
Before you buy, make sure that the barbecue grill light fits your grill. If you have an aluminum or stainless steel grill hood, a lamp with a magnetic base won’t stick to it.

So you may want to shop for a unit that’s attached to the handle of your grill.

Brightness
If you own a BBQ with a lot of surface area, you may need more than one light to destroy those annoying shadows. If that’s the case, I suggest purchasing more than one light – and the good news is that many barbecue lights come in packages of two.

You’ll also want to consider the Lumin rating. Many of the lights on here are designed for tactical applications, so they are the brightest on the market.If you’re tired of using disposable batteries, you may want to opt for a USB chargeable unit – or a solar-powered unit that you can charge in the sun.

Just remember that many of the units on my list provide up to 30 hours of continuous use on a single battery, don’t require energy from the sun or an external power source.I like motion sensor units that mount to the handle and turn on and off when I lift and close my grill lid. However, I also want the flexibility gooseneck lights give me.

When I need to prepare sides and sauces at my end table or check on my side searing station, gooseneck lights give me that flexibility.

Choose a lamp that adjusts to your cooking style. If you have a small surface area to cover and don’t use prep spaces, a handle-mounted lighting system will be sufficient.

CAUSES AND PREVENTIVE TREATMENT OF EFFLORESCENCE IN CLAY BRICK TILES



The clay brick tiles that have emerged in recent years are loved by most builders for their strong texture and elegant appearance. However, buildings that use clay brick tiles as exterior wall tiles are more prone to the phenomenon of white efflorescence on the brick surface than buildings that use ordinary glazed tiles, which is collectively referred to as “efflorescence”, which directly affects the appearance of the building’s facade.Get more news about Terracotta Wall Panels,you can vist our website!

clay brick tiles are generally made of various pottery clays and other ceramic raw materials, which are vacuum-extruded to form a hollow body that connects two bricks into a whole, and is fired after drying. Because it is double-layered when it is formed, it can be separated into two pieces after being fired or at the joint of the front ribs, and it can be separated into two pieces, so it is called clay brick tiles, also known as clay brick tiles and double brick. The clay brick tiles has a soft color and a stable appearance. The surface can be smooth or rough. It can provide strong concave and convex lines. It can also be assembled into different patterns of art decoration effects. It has an obvious three-dimensional effect. It is a new type of exterior wall decoration material. It is widely used in buildings, squares, passages, parking lots, subways and other places. Compared with the current colored glazed bricks, glazed bricks and unglazed bricks used for architectural decoration, the clay brick tiles have a dovetail groove on the back of the bricks, and the sticking is firm and will not fall off. At the same time, the products are completely fired from natural raw materials, with high strength and acid resistance. Alkali, non-slip, anti-corrosion, and air permeability. Poorly paving the clay brick tiles will easily cause the whitening of the brick surface, which is collectively referred to as “efflorescence.” Once this phenomenon occurs, you must first understand the true reasons for splitting the bricks and paving the efflorescence. Targeted treatment and prevention.
Reasons and principles of efflorescence due to poor clay brick tiles paving: construction material reasons: wall base plastering layer contains higher free alkali content; binders and jointing agents contain higher free alkali content; construction technology Reason: When paving, the adhesive filling rate on the back of the clay brick tilesis insufficient, forming a cavity; the joints are not full, causing cracks, and causing rainwater to seep. The principle of efflorescence: due to the above-mentioned reasons of insufficient base layer, bonding material, jointing material and paving joints, after rainwater enters the back of the brick or the gap, it will produce free alkali in the bonding material and jointing material. The physicochemical reaction produces white flowers, which permeate through the cracks or brick surfaces of the bricks to form efflorescence.
The methods to effectively prevent efflorescence after splitting the tiles are as follows: dry the base layer and spray the impermeable material first; choose low-alkalinity adhesives and jointing agents; during the construction process, the adhesive paving is full , Jointing is dense; after paving, the jointing should be completed after the adhesive is fully cured, generally not less than 48 hours, which is more than 7 days; avoid construction in rainy days, especially avoid jointing in rainy days.
The treatment method of clay brick tiles that have produced efflorescence is: on sunny days, clean the brick surface with oxalic acid and rinse with water; after the brick surface of the clay brick tilesis air-dried, spray a layer of colorless and transparent anti-seepage agent to protect the outside world. The water cannot enter the back of the clay brick tiles or grooves to prevent the production of efflorescence: water. (Because the air humidity is high in rainy days, it is not suitable to operate in rainy days); after spraying the anti-seepage agent, the brick surface effect of the clay brick tiles will not be affected.

Do 'fragile' labels protect your packages?



Pictures of crunched and battered packages are not what you want to see, especially on your doorstep. When the photos are coupled with a 'fragile' label, that's even more confusing. Are we taking it for granted that labeling a package as 'fragile' can protect it? Get more news about Fragile Paper Label,you can vist our website!

In the height of a busy shipping and return season, we turned to Allen Kim at Edwin Jarvis to verify.

“A lot of times people prefer to use stickers because they are more visible but writing [fragile] does make an effect,” Kim said. But according to Kim, there’s a limit to a label’s effectiveness. For instance, factors like reusing a box could diminish the message.

“Your expectation of that effectiveness should be lower than if you're using a new box with no labels on it and the word ‘fragile’ really stands out,’ Kim said. 

Despite the packing box and label, Kim said other factors come into play when it comes to keeping your package secure.What it boils down to is whether there's a lot of automation that goes into your package or whether it's hand handled,” Kim said. “Different shippers have different levels of automation,” he explained. 

The VERIFY team checked in with UPS, the United States Postal Service and FedEx to learn more about each carrier’s policy for fragile packages and whether a label serves as an alert for special handling.

According to a spokesperson for UPS, the most important part is how items are packed, “not necessarily how they are labeled.” UPS policy indicates a package should not leave an employee's hands until it's on a surface. The spokesperson said that policy applies to all packages, whether labeled fragile or not.

U.S.P.S statement instructed packages to be marked ‘fragile’ if they can break. The postal service also offers preferential handling for fragile items for an added fee, but that does not insure the item against damage. While a response from FedEx included a list of packing tips but no mention of fragile labels.

Make your own beautiful mosaic glass marble candle holder!



I don’t know about you, but I love to dim the lights in the evening and light a couple of candles to create the perfect relaxing ambiance for the end of my day. Don’t get me wrong, regular candles are great for this! However, there’s nothing quite like the added beauty of a mosaic candle holder to create a dazzling display of light dancing over the walls. And guess what?! You can make your own version at home in a snap! Here’s what you will need to get started…Get more news about Round Candle glass,you can vist our website!

The first step is to apply your flat glass marbles to the outside of your round candle holder using the hot glue. Starting from the top of your candle holder, apply the glass marbles all the way around the top edge, leaving a little bit of space in between your marbles.

When you finish with the top row of marbles, move down to the next row and start applying the glass marbles there. You want to align each marble in the 2nd row with the space between the marbles in the row above it so that the marbles are staggered.  When you reach the 3rd row, you will align the marbles up to the 1st row, and when you reach the 4th row, you will align those with the 2nd row…

This is the time to put on your gloves if you haven’t already. Than you want to smear the grout all over your project, making sure to really work it in between the marbles. Let it sit for around 20 minutes, then using a damp sponge, carefully wipe the grout off of the individual marbles.  This process is honestly the hardest part of the whole thing. It took me several sessions of drying and sponging to get the marbles looking nice and clear. It’s kind of like going to the beach and trying to rid yourself of every last piece of sand off afterwards…

This particular candle holder works really well with our small 4 oz soy candle tins or you can always use our soy tea light candles as well! Simply light and enjoy. I might also add that once the lights have been dimmed and the candle has been lit, this particular candle holder also pairs well with a glass of Merlot ?

​Why Are 97% of Traders Knocked Down in the Forex Market?


Why will the vast majority of traders be kicked out of the forex market after trading for so long？ The essential reasons for this situation are located in the inconsistency between trading rules and logic and insufficient implementation, resulting in long-term, continuous trading errors. Mistakes commonly made by traders are presented as follows:To get more news about trading strategy, you can visit wikifx.com official website.
　　Chasing a surging market
　　Please dont buy in because of a surging market, dramatic changes in which are indicative of numerous traps. The rational move for this is to observe the market, wait for a transient fall, and seize the opportunity to buy in.
　　Chaotic logic of trading
　　The trading mentality and behaviour should be continuous. The fixed logic should be relied on amid conducting the opening or closing, calculating profit points, and determining the timing of market entry or exit, thus making the behavior highly certain. Yet, it is hard for many traders to remain cool-headed, and they are prone to errors when failing to trade logically.
　　Hesitation
　　It is understandable that some traders prefer to add positions while others tend to stop losses in the face of mistakes in their trading. The thing is, hesitation is devastating. Please dont pin your hope of tiding over adversity on adding positions when you need to stop losses.
　　As for staying in the market to trade as long as you can, it is essential for you to embark on rules and logic and strengthen implementation!
　　Download WikiFX to get lessons from experts who have traded forex for over 20 years. (bit.ly/wikifxIN)

5 Lessons Concluded from 3-year Trading Experience!



My name is Julia, a Russian trader. All my efforts spent in my three-year forex trading experience have ended up with failure. My lessons are summarized herein.To get more news about WikiFX, you can visit wikifx.com official website.
　　1. Error in carrying out the contract entered into with a forex broker
　　I was not aware of the account threshold for executing transactions and charges such as commissions at the beginning, thus failing to select a proper forex broker and spending a lot.
　　Lessons are listed as follows:
　　Read all terms and conditions carefully.
　　Comparing terms and fees offered by different forex platforms.
　　Be well-prepared through research and confirm the market and its direction.
　　2. Lack of relevant knowledge and systems
　　I didnt know how to execute my orders, selling out when hit by a fall and buying in when seeing a rise. Before long, I suffered a loss worth 20% of my capital.
　　Lessons are presented as follows:
　　Fully comprehend trading charts and understand the market.
　　Pay attention to momentum indexes (MTM) amid interday trading.
　　3. Changing trading systems too frequently
　　I have tried at least 40 trading techniques and indicators, each of which was not used for more than a month.
　　One lesson is concluded:
　　Try all functions of a system at least within 4 to 8 weeks.
　　4. Neglecting capital management
　　Although I controlled my loss ratio, I didnt stipulate the number of trading losses in a day. In this case, my overall losses were heavy.
　　Here are two lessons:
　　Set the number of trades allowing to lose in a day.
　　Dont breach your own capital management principles.
　　5. Holding losing positions
　　I became quite emotional because of losses, thus holding a transaction with the heaviest loss for nearly a week, which worsened the failure further.
　　One lesson is listed:
　　Stop-loss must be set.
　　Download WikiFX to get lessons from experts who have traded forex for over 20 years. (bit.ly/wikifxIN)

Unforgivable Sinner! Tradixa!!

I live in Athens, Greece. I married and with 4 children and as an artist musician. But me and my wife we lost all our incomes since last February 2020.To get more news about Gold Price, you can visit wikifx.com official website.
　　I'd like to let you know about my tragic experience with a scam broker - Tradixa!!
　　It was after the middle of September 2020 that I started with them with the minimum deposit of 250€ with bonus 100€. After some days with the help of my account manager Dionisis Zervas I've made some profits and I asked him if I could take some of them to see how it works. He answered no, because I had made these profits trading in a higher level than my account and I had to deposit more money to became silver, gold, platinum, diamond or VIP member, so then I could made a withdraw..! So I made a higher deposit of 1500€and they gave me bonus 1500€. As I made profits they told me that in a few days will starts a project for two months with two stocks Amazon and Alibaba and after two months, about half of January 2021 could give a 10-12% profit as every year.
So on the beginning of November 2020, I had gave them 40000€ and got 25000€ bonus and about the middle of November I gave them another 40000€ (with 30000€ bonus) and the whole amount was 80000€ (without the bonus). When I made the last deposit they told me that in that project with Amazon and Allibaba I had to pay swaps (they had never mention about that before) and if I want to be free of them I had to put 20000€ (total 100000€) to be in a Diamond account. I told them that I didn't have more money and they told me that they could help me putting 10000€ for me and I had to put only 10000€. But I didn't have more money and the swaps increase day by day..!
　　At the same time started some calls from UK and Cyprus from companies TIMARKETS and GEVERESTFX and some others but I don't remember their names. These companies told me that they want to help me take back my money from the fraud/scam company Tradixa. How did they knew about that？ Maybe they are the same people..! They insist and precure me hard for many days!
It was the first time that I understood that something went wrong... I asked Tradixa to give me back my money from the first day of the deposit of the last 40000€ but they told me about the 30000€ bonus they had put in my account and they couldn't withdraw, only if I gave them another 20000€ and became in Diamond account I could whenever I want to make the withdraw.
　　With hard precure according to my laywer advice by phone, emails and messages in WhatsApp, my account manager Dionisis Zervas (if it's true) left me and another account manager called Angeliki Anastasatou (if it's true..!？) started talking with me. We argued many times and she told me that since 15th of January 2021 I could made the withdrawal for about 100000€. She told me that I had to pay about 10000€ for taxes, but I told her that I don't have and she had to keep the tax from my account.
　　Since then nobody call me despite my email and phone calls to their phone center. The lady in the phone told me each time: Sorry for the inconvenience and as soon as possible a representative will call you back, or your account manager.
Now I'm trying not to think about it very much me and my wife, because we have 4 children and they needs us well! We lose everything! My lawyer is working on it but I feel that it is useless..! What Tradixa did to me and my family is unforgivable!
　　By checking WikiFX App, we can see that the broker is only scored 1.27. This broker is registered in UK, and currently has no valid regulatory. Please be aware of the risk!