Scambio di criptovalute Lightning
Qual è la differenza tra tasso fisso e tasso variabile?
Fixed rate
Opting for a fixed rate, you get the price you see at the point of initiating a transaction.
- Pay just 1% + network fee.
- Rates freeze for 10 minutes.
- If the market rate changes by more than 1.2% before the appearance of your transaction on the blockchain network, you will be asked to make a refund or continue exchanging at the market rate.
Attention! Your transaction must be received within 10 minutes and the amount must exactly match the amount of the order. Otherwise, you will be prompted to make a refund or continue the exchange at the market rate.
Float rate
The exchange rate is finally set when your transaction receives the necessary number of blockchain network confirmations. If the market goes up, you will get more cryptocurrency, if down - less. All fair.
- Pay just 0.5% + network fee.
- The exchange will be made at the market rate, which is finally set within 10 minutes after your transaction receives the required number of confirmations in the blockchain network.
Example: you are exchanging 1 BTC for 28.37362388 ETH. With a fixed rate, you will receive exactly 28.37362388 ETH. With a float exchange rate, the amount of ETH can change both up and down. It depends on changes in the market rate.
Si noti che le commissioni di rete totali per l'invio di una transazione e il consolidamento dei fondi ricevuti rappresentano una parte significativa dell'importo totale dello scambio per questa direzione.
Il vostro scambio per questo importo può essere molto poco redditizio.
Per saperne di più su questo problema, consultate il nostro articolo sulla formazione dei tassi.
Important Notice
U.S. persons cannot make an exchange on FixedFloat.com
to
Scambio in 3 fasi
- Inserire l'importo desiderato di USD Coin (ERC20) e scrivere l'indirizzo del proprio portafoglio per ricevere la valuta.
- Fare clic sul pulsante "Scambia ora" per accedere all'ordine.
- Inviate USD Coin (ERC20) all'indirizzo del vostro ordine; dopo la conferma di rete richiesta, 0x (ERC20) verrà inviato immediatamente.
Cosa c'è da sapere?
What is USD Coin?
USD Coin is a digital token created on the basis of the ERC-20 algorithm in 2018. Circle Internet Financial Ltd developed USD Coin in conjunction with the Center consortium. The stablecoin is backed 100% by the dollar in a 1:1 ratio. The project is based on an open source framework developed by Center.
USDC smart contract
Do not submit USDC through a third party contract. Our exchanger does not accept transactions that are sent by third party smart contracts, except for the original USDC contract.
Network fee
To work with tokens, the wallet must have ETH. It is very difficult to calculate the exact amount of ETH to send a transaction. During periods of high load, it can change significantly. Each token can have a different transaction value. Therefore, it is better that the amount of ETH on the wallet is slightly higher than the average fee on the network at the moment. The average commission can be estimated using the Blockchair analytical service.
The system does not see the transaction, what should I do?
If you have sent funds, but there are no changes, check your transaction in an explorer (etherscan.io or blockchair.com) and make sure that the transaction was created.
If the transaction has already been added to the blockchain, and the system has not seen it, contact technical support, we will be able to help you promptly.
A brief history of 0x
0x is a multifunctional protocol designed to facilitate the exchange of ERC-20 protocol currencies in the ETH system. The protocol allows you to establish connections between decentralized applications using available smart contracts with the ability to connect any DApps. Unit of account 0x — ZRX coin, which is an ERC-20 token.
0x smart contract
Our exchanger only sends transactions to the original ZRX contract. Transactions are not sent to addresses of third-party contracts.
My order is completed, but I cannot see the funds in my wallet, what should I do?
We send Ethereum tokens with an average fee so that the receiving party does not have to wait long for the receipt. But sometimes, with the increased load on the Ethereum network, the transaction can get stuck in the mempool and not get into the block. The status of such a transaction is "Pending". The etherscan.io explorer gives information about the expected processing time of a transaction, but you need to understand that this value is not exact and may change depending on the situation.
If a transaction sent by us cannot be confirmed for a long time, contact technical support with a request to push the transaction through.