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  • FAIR AND TRANSPARENT

    The chain can be checked and public, and cannot be tampered with

  • We defend the right of everyone to be fair
  • The block hash value is randomly generated by the decentralized blockchain network, and anyone can query it on the blockchain anytime, anywhere
  • Realize that the data cannot be manipulated by the platform, and all records are transparent and traceable
  • SAFE AND RELIABLE

    Safe, reliable, simple and fast

  • We are committed to ensuring the security of customer information and property
  • No real-name registration required, no need to bind any personal information
  • No frozen card risk, no need to recharge and deposit
  • No withdrawal application review required
  • No cash flow limit
  • The platform fund pool can be checked at any time, and there is no need to worry about the platform fund breaking
  • Exclusive customer service

    24 hours exclusive customer service

  • One-to-one explanation, efficient reply
  • A variety of contact methods are available for you to choose freely.
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Even Odd Rules


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Winning Rules

  • If the single digit of the transfer amount and the last digit of the block hash value (only the numbers, not the letters) are both odd or even, the lottery will be won.
  • After win the lottery , the system will automatically return 1.98 times the transfer amount of similar digital currency within 10 seconds. (Due to the blockchain technology in order to ensure the security of funds, every transaction needs to be recorded and tamper-proof, and the world’s population using digital currency is huge, so there may be a slight delay in the arrival of the account after 10 seconds of transfer, please wait patiently)

Amount limit

  • USDT participation quantity only supports 10-1000 digital coins.
  • If the amount is lower than the minimum amount, you cannot participate in the lottery and the participating amount will not be refunded.
  • If the amount is higher than the maximum amount, you will not be able to participate in the lottery and the remaining amount will be refunded after deducting the double handling fee.
  • Only integer coins are supported to participate in the lottery, the fractional part will be automatically ignored。
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Your transfer amount is: 22.03

The block hash of this transfer is:000*****9ec4 The single digit of the transfer amount is a double number (the decimal part will be automatically ignored), and the last number after the letter is ignored in the block hash value is also a double number. result Win the lottery The amount returned by the system is: 22.03*1.98=43.6194

Your transfer amount is:101

The block hash of this transfer is:000*****9e3a The single digit of the transfer amount is singular, and the last digit after the block hash value ignores the letter is also singular. result Win the lottery The amount returned by the system is:101*1.98=199.98

Your transfer amount is:105

The block hash of this transfer is:000*****9e6a The single digit of the transfer amount is a singular number, and the last number after the block hash value ignoring the letter is also a double number. result Lose the lottery The system does not return digital coins。

Your transfer amount is:28.03

The block hash of this transfer is:000*****9ec1 The single digit of the transfer amount is a double number, (look at the single digit, the decimal will be automatically ignored) The last number after the block hash value ignores the letter is a singular number. Lose the lottery The system does not return digital coins。

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Odd Even Game


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Hash Game


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After completing the transfer and betting according to the game rules, the smart contract system will automatically transfer the winning amount to your wallet within 10 seconds after winning!

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A block hash is the DNA of a piece of data, and each block hash is unique, random, and unbreakable. Click to view the introduction of Baidu Baike hash value.

Blockchain is essentially a shared database in which data or information is stored. It has the characteristics of being unforgeable, leaving traces in the whole process, traceability, openness and transparency, and collective maintenance.

For example: your own wallet address is A, you transfer 10 USDT to address E, but you use the transaction hash value to query, you can only query a random account book address B (or C or D, etc.) of the service provider etc) transfers with E. Similarly, E cannot know whether the 10 USDTs were transferred by you, because E can only see that the account book address B transferred 10 USDTs to him. This is why centralized wallets cannot query real transfer information on the blockchain.

First of all, it is a small probability event (the definition of a small probability event) that does not win the lottery many times in a row. Secondly, winning and not win the lottery is a random event, and the frequency of random events will tend to a stable value. In the non-iterative case, the probability of things appearing is equal to everyone, in this case, everyone is fair. At the same time, random events will follow the law of large numbers (under the condition that the experiment is unchanged, repeat the experiment many times, the frequency of random events is similar to its probability definition of the law of large numbers), and in the case of the increasing frequency of transfers, winning or not win the lottery will tend to a stable value. So please continue to transfer money. As the frequency of transfers increases, the total probability of winning the lottery will increase.

Due to the blockchain technology, in order to ensure the security of funds, multiple calculations, comparisons, and confirmations will be performed. So the calculation speed is slower, but it is more expensive in safety.

There are many well-known public chains in the world that support USDT transfers, and Sands Hash Blockchain is based on TRON TRC20 technology. So the transfer address of Sands Hash Blockchain belongs to USDT-TRC20, you should choose USDT-TRC20; If you choose another type, Sands Hash Blockchain will not be able to receive your USDT, which will cause losses to both you and Sands Hash Blockchain.

For example, you should choose the USDT-TRC20 type when you transfer money to us, but if you choose another type of USDT-OMNI or USDT-ERC20, then the coins will be lost, which cannot be recovered.

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