To find all Ethereum addresses in a string using regex in Python, you can use the following code:
main.py480 chars12 lines
The code uses the regular expression 0x[a-fA-F0-9]{40}
to match Ethereum addresses. This pattern matches any string starting with "0x" followed by 40 hexadecimal characters. The re
module is used to apply the pattern to the input string input_str
, and the findall()
method is used to find all non-overlapping matches. The output of the code will be a list of all Ethereum addresses found in the input string.
Note that this regex pattern will not match all valid Ethereum addresses, as there are a few edge cases where an address may not follow this exact format. However, it should work for the vast majority of addresses.
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