Evmos wallet utils for python3.9+.
The cryptocurve dependency requires some libs to be built:
sudo apt-get install build-essential libssl-dev libffi-dev python3-dev autoconf libtool pkgconfMacOS:
brew install autoconf automake libtoolpip install evmoswalletfrom evmoswallet import Wallet
wallet = Wallet(seed)
seed = 'report spend crisp crisp world shock morning hour ' \
'spoon problem one hole program piano donkey width ' \
'today view canoe clap brick bundle rose book'
print(wallet.eth_address)
# "0xe7e3654bc1ea915e7216d8193ef8dd7d5dae987f"
print(wallet.evmos_address)
# "evmos1ul3k2j7pa2g4uuskmqvna7xa04w6axrl85alz5"
print(wallet.private_key)
# bytes.fromhex("8721109b7244925c0480f4172546b8b53dfe87845274070fbe8e6da739d1b813")
msg = bytes(...) # protobuf message
signed = wallet.sign(msg)If you get the error that says something like the libcrypto is running on unsafe mode and the process is aborted:
brew install openssl
sudo ln -s /opt/homebrew/opt/[email protected]/lib/libcrypto.1.1.dylib /usr/local/lib
sudo ln -s /opt/homebrew/opt/[email protected]/lib/libssl.1.1.dylib /usr/local/lib
cd /usr/local/lib
sudo ln -s libcrypto.3.dylib libcrypto.dylib
sudo ln -s libssl.3.dylib libssl.dylib
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