I've been trying to work on a Solana program in Python using the solana.py framework. However, I've run into a bit of a problem while trying to find the amount of USDC tokens designated to a specific wallet. I've been brewing in the Solana Cookbook for hours but still haven't found anything. My code can be found below.
# This is the public key of the Solana USDC token
usdc_key = PublicKey('4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU')
# This function is supposed to mimick the one presented in TS by the Solana Cookbook
def findUSDCBalance():
usdc_balance = client.get_token_accounts_by_owner_json_parsed(sol_address, usdc_key)
return(usdc_balance)
I also receive this error message, which I can't figure out due to trouble understanding the documentation (or lack thereof).
AttributeError: 'PublicKey' object has no attribute 'mint'
This question is not about parsing the response, but just trying to receive a proper JSON response. Is their any specific way I can do this using this framework or any existing solution?
the fcn youre calling expects TokenAccountOpts to define the mint of the token to get from, so your code should be
from solana.rpc.types import TokenAccountOpts
usdc_balance = client.get_token_accounts_by_owner_json_parsed(sol_address, TokenAccountOpts(mint=usdc_key))