We will discuss about crypto swaps and particularly Atomic Swaps, a new way to do cryto swaps today. So, what is an atomic swap? An atomic swap creates automated, self-enforcing contracts that execute specific actions once predetermined rules are met with fee-free trading. Centralized exchange platforms such as Coinbase Pro, Binance, or Gemini are arguably the financial institutions of the cryptocurrency world. That’s because, without these platforms, most crypto traders and investors would find it difficult to exchange cryptocurrencies. In effect, centralized exchanges have become gatekeepers for cryptocurrency trading.
Security: Always check reviews to make sure the cryptocurrency exchange is secure. If your account is hacked and your digital currency transferred out, they’ll be gone forever. So whilst secure and complex credentials are half the battle, the other half will be fought by the trading software. Each exchange offers different commission rates and fee structures. As a day trader making a high volume of trades, just a marginal difference in rates can seriously cut into profits. There are three main fees to compare: Exchange fees – This is how much you’ll be charged to use their cryptocurrency software. What currency and coins you’re trading can influence the rate. Trade fees – This is how much you’ll be charged to trade between currencies on their exchange. A marker fee is the cost of making an offer to sell. A taker fee is the cost of taking an offer from somebody. Deposit & Withdrawal fees – This is how much you’ll be charged when you want to deposit and withdraw money from the exchange. You’ll often find it’s cheaper to deposit your funds. Also keep in mind some exchanges don’t allow credit cards. Using debit/credit will usually come with a 3.99% charge, a bank account will usually incur a 1.5% charge.
So what are the requirements to do an off-chain state channel? A segment of the blockchain state is locked via multi-signature or some sort of smart contract, which is agreed upon by a set of participants. The participants interact with each other by signing transactions among each other without submitting anything to the miners. The entire transaction set is then added to the blockchain. The state channels can be closed at a point which is predetermined by the participants. Closing can happen because of one of the following reasons: Time lapsed eg. the participants can agree to open a state channel and close it after 2 hours. It could be based on the total amount of transactions done eg. close the chain after $100 worth of transactions have taken place. Hashed timelock contracts or “HTLCs” are one of the most convenient applications of the payment channels. See extra details at Swap Crypto.
Changelly is one of the best-known platforms, delivering a fixed-rate mechanism that protects against the risk of market fluctuations when tokens are being swapped. Changelly claims the stability is assured by integrating a small reserve inside the exchange rate when the final quote is given to the user. This month, the platform launched an iOS app as well as a second version of its Android app, making it even easier for users to convert coins on the go. Another good pick is Atomiic.io.
The system is integrated into the largest cryptocurrency trading platforms. There is no deposit storage, only instant coin exchange in our service. So we are able to find the most profitable exchange rate for our users in a very short time. A project created for the convenience of customers. Our users don’t need to create accounts or store deposits in our service. Thanks to this, the users are protected from any kind of financial theft. We provide the best rates possible by comparing a wide range of reliable trading platforms. Source: https://atomiic.io/.