# pip install tardis-client
from tardis_client import TardisClient, Channel
tardis_client = TardisClient(api_key="YOUR_API_KEY")
# replay method returns Async Generator
messages = tardis_client.replay(
filters=[Channel(name="depth", symbols=["btcusdt"])]
# messages as provided by Binance real-time stream
async for local_timestamp, message in messages:
I have extensive expertise in the field of cryptocurrency trading and real-time data analysis, specifically in the context of Python programming and API integration. I've worked with various financial APIs, including Binance, and have a deep understanding of asynchronous programming in Python, particularly using the asyncio library.
In the provided code snippet, the focus is on using the Tardis client library to interact with the Binance API for real-time data replay. Let me break down the concepts used in the code:
-
Tardis-Client Installation:
-
Asyncio Integration:
- The
import asyncio statement brings in the asyncio library, which is fundamental for handling asynchronous operations in Python.
-
Tardis-Client Initialization:
-
Replay Function:
- The
replay function is defined as an asynchronous function. It utilizes the tardis_client.replay method to retrieve real-time messages from the Binance exchange within a specified date range and with specific filters.
-
Async Generator:
- The
messages variable is assigned the result of the tardis_client.replay method, which returns an asynchronous generator.
-
Replay Parameters:
- The parameters passed to the
replay method include the exchange name ("binance"), start date ("2019-12-01"), end date ("2019-12-02"), and a filter specifying the channel ("depth") and symbols (["btcusdt"]).
-
Async for Loop:
- An asynchronous for loop (
async for) is used to iterate over the messages retrieved from the Binance real-time stream. Each message is associated with a local timestamp.
-
Printing Messages:
-
Asynchronous Execution:
- The
asyncio.run(replay()) line executes the asynchronous replay function using the asyncio library.
In summary, this code demonstrates a practical implementation of asynchronous programming in Python, utilizing the Tardis-Client library to fetch and print real-time cryptocurrency trading messages from the Binance exchange within a specified date range and with specific filters. This showcases a strong command of Python, asyncio, and API integration within the realm of financial data analysis.
FAQs
What is Spot Trading? Spot trading is the process of buying and selling digital assets such as bitcoin, ether and BNB. When trading with Binance Spot, cryptocurrencies are directly transferred between buyers and sellers upon completion of the transaction.
Is Binance spot free? ›
The standard Binance spot fee is 0.1%. However, you can lower it by increasing your Binance VIP level, while some trading pairs are fee-free overall.
What is the difference between spot and P2P in Binance? ›
Spot transactions can be executed without intermediaries. For instance, P2P platforms allow for intermediary-free trading. Futures transaction require an intermediary because of the use of leverage. The intermediary is usually a centralized exchange or a smart contract if the position is opened on the DEX.
How to sell in Binance spot? ›
Your Guide to Binance Spot Trading
- Log in to your Binance account and navigate to [Trade] → [Spot]. ...
- On the left side, the order book displays sell orders (asks) in red and buy orders (bids) in green.
- The trading chart at the center is an interactive chart of the selected trading pair, such as BTC/USDT.
Is Binance Exchange Safe? Binance is often considered one of the safest exchanges in the world if you consider the level of security. If the exchange crashed or a hacker stole assets or funds, the SAFU reimburses its users from the $1 billion fund. Not every platform has an insurance fund in place.
How do I withdraw money from Binance spot? ›
Log in to your Binance account. Click on the [Wallet] button in the top right corner of the page. Select [Spot]. Click on the [Withdraw] button next to the cryptocurrency you want to withdraw.
What is the minimum amount to trade on Binance spot? ›
Trade Limits
| Pair | Minimum Trade Amount | Min Price Movement |
|---|
| BTC/USDT | 0.00001 BTC | 0.01 USDT |
| ETH/USDT | 0.0001 ETH | 0.01 USDT |
| XRP/USDT | 1 XRP | 0.0001 USDT |
| BCH/USDT | 0.001 BCH | 0.1 USDT |
77 more rowsWhere & How to Buy Spot (SPOT) Guide
- Download a Trust Wallet Wallet. ...
- Set up your Trust Wallet. ...
- Buy ETH as Your Base Currency. ...
- Send ETH From Binance to Your Crypto Wallet. ...
- Choose a Decentralized Exchange (DEX) ...
- Connect Your Wallet. ...
- Trade Your ETH With the Coin You Want to Get. ...
- If Spot Doesn't Appear, Find its Smart Contract.
Binance.US is available to most U.S. residents, unlike parent company Binance. But there are some restrictions. The exchange isn't available in Alaska, American Samoa, Hawaii, Maine, New York, the Northern Mariana Islands, Texas, the U.S. Virgin Islands and Vermont.
What happens if a buyer doesn't pay on Binance? ›
The seller must refund the money and the order is cancelled. Other: You can also file a dispute if the buyer violates transaction policies.
Binance p2p is relatively safe compared to some other exchanges. However, it is not entirely free from scammers! 5. Then when you finally placed a sell order, 🚫 don't be a victim of Proof of Payment (POP), ensure you got the correct amount in your account before releasing the coin.
Can I make money on Binance P2P? ›
P2P trading can be a great way to make money, but it is important to understand the risks involved. Here are some tips on how to make more profit on Binance P2P: Set competitive prices. When you post a buy or sell ad, make sure to set a competitive price.
How do you make $100 a day on Binance? ›
If you put in $1000 on Binance and track a 10% rise on one pair, you will have made $100. Repeat this every day and you will be making $100 a day, every single day.
What is a Binance spot? ›
Binance Spot Trading is a prominent feature offered by Binance, one of the leading cryptocurrency exchanges globally. It allows users to engage in buying and selling various cryptocurrencies at their current market prices directly on the Binance platform.
What is the fee for spot trading on Binance? ›
Binance charges a 0.1% fee for trading on the platform, therefore your pricing will be determined by the size of your deal. The charge is proportional to the size of the transaction.
What is the difference between spot and fund in Binance? ›
Users can buy, sell, and hold various cryptocurrencies in their Spot Wallet. Any funds in the Spot Wallet can be used for trading, withdrawing, or transferring to other wallets. Funding Wallet on Binance is used for providing funding for margin trading.
What does spot mean in crypto? ›
Spot trading in crypto involves two parties agreeing on the price for buying or selling crypto tokens within the exchange, such as Bitcoin or Dogecoin. The current price of the cryptocurrency is called the spot price, which the traders buy and sell instantly.
What is spot and earn in Binance? ›
Binance earn is a feature on Binance exchange that provides you with opportunities to earn passively using crypto tokens. The earn option is different from spot and futures trading as it is a passive investment strategy that solely requires users to deposit or stake tokens into the Binance earn suite.
What does spot mean in money? ›
In trading, spot refers to the price of an asset for immediate delivery, or the value of an asset at any exact given time. It differs from an asset's futures price, which is the price for delivery at some date in the future, or its expected price. Any asset that can be traded as a future can be quoted as a spot price.
