fastener

How can I parse the return value of the aggregate method in a multicall contract?

1

I use BSC's multicall. The contract address is as follows: 0xf6fd90a470aa0c1b8a54681746b07acdfedc9b Web3j web3j =Web3j.build(new HttpService("https://bsc-dataseed1.binance.org/")); String addressOfMulticall = "0xfF6FD90A470Aaa0c1B8A54681746b07AcdFedc9B"; Address addressOfDaiTokens = new Address("0xC0Ff5EaB9909E78b7391539fa43e9688DD0b9e31"); String encodeDataOfNameFunction= EvmContractsUtil.functionEncode(ERC20TokenUtil.NAME,null); DynamicStruct staticStruct =...

How do I get topics content？

1

I get the topics in logs through transactionreceive. Getlogs(), but the topics content is a hexadecimal string. How can I convert the hexadecimal string into a plaintext string to see...

How can I get the price of a specified transaction pair? In the dexweb page of pancakeswap, the price of two transaction pairs will be displayed at the bottom of...

Can I use this library on Java?

4

Is this library used to generate stark signatures?

not a valid name why?

2

https://bscscan.com/address/0xca143ce32fe78f1f7019d7d551a6402fc5350c73#code I use web3j cli to generate the Java proxy class, but the code of the contract pancakefactory fails to generate all the time, prompting not a valid name. Why