EVM transaction failed
Why can't I sell my EVM tokens? What is Pixiu/honeypot/closed source/conditional restrictions on selling tokens?
On EVM, taking the ERC20 standard as an example, TOKEN only provides an abstract definition standard for each token contract, but in fact the specific implementation of each token contract is implemented by the developer of the token contract. For the contract developer, it is completely possible to implement the token sale control code at will without violating the token standard.
Therefore, on the EVM, smart contract scanning and anti-fraud have always been an infinite proposition, but given that the EVM has not made any actual progress in token security standards, it is impossible to 100% eliminate tokens that are conditionally restricted in code sales in the current EVM DEX trading market. Take the following case as an example:
The contract code of a token can be set with invisible conditions to restrict token sales as follows, so as to fully/partially lock sales and push up token prices to lure more buyers.
The above conditions are only used as examples. In practice, the EVM code used to restrict the conditions for selling tokens can be more conditions, with infinite combinations. That is, there are more conditions besides the above conditions, and each condition can be combined arbitrarily. This is why many contract fraud tokens cannot be sold when the price is good on the K-line chart, even if all the fee configurations are good, especially for closed-source token contracts, where even the code itself cannot be viewed.
However, even for open source token contracts, there are a large number of new token contracts every day, and professional smart contract engineers cannot check them all. Current smart contract security service providers can only use AI to assist in marking, but cannot achieve 100% filtering, which is also a major pain point in the current EVM contract ecosystem.
How to avoid Pixiu/honeypot/non-open source/conditional restrictions on selling tokens on EVM?
Try to avoid "non-open source" tokens. Even open source tokens are difficult to traverse and identify 100% accurately, not to mention non-open source tokens. In addition, token contracts generally do not involve commercial technology patents that need to be kept secret. Non-open source itself is problematic, so try to avoid them.
Before buying EVM tokens, do enough DYOR, because the DEX trading market is a completely unrestricted free trading market with opportunities and risks. Understanding the potential risks of token contracts is the key to improving the winning rate.
Pay attention to the security check parameters of token contracts. DBot provides a contract check function in fast trading and a professional advanced filtering function in copy buying. It can be set according to your needs to help you avoid the Pixiu/honeypot/non-open source/conditional restrictions on selling tokens on EVM to the greatest extent.
However, it should be noted that the data of this security function comes from the smart contract security service provider GoPlus. Currently, all smart contract security service providers on the market cannot 100% guarantee the absolute security of the smart contracts they detect, and can only serve as one of the auxiliary reference information for self-judgment!
DBot EVM chain Fast Buy/Sell contract detection
After entering CA, token security detection will be performed, including whether it is a Pixiu, pool burn amount, whether it can be minted, whether there is freezing permission, top 10 holdings, etc. The data comes from GoPlus, which is realized through smart contract analysis and can only be judged based on the status at the time of the transaction. DYOR
DBot EVM chain copy buy filter settings
Last updated
