Aviksaikat

[tool.poetry]
name = "Flash_loan_arbritage"
version = "0.1.0"
description = ""
authors = ["Your Name <you@example.com>"]
readme = "README.md"
packages = [{include = "Flash_loan_arbritage"}]

[tool.poetry.dependencies]
python = ">=3.10,<3.11"

Aviksaikat

name: flash_loan_arbritage
plugins:
  - name: solidity
  - name: alchemy
  - name: foundry
  - name: infura
  - name: etherscan
ethereum:
  default_network: mainnet-fork
  mainnet_fork:

Aviksaikat

from ape import project

address = "0xdead"
#contract = project.ContractName.at(address)
contract = project.IUniswapV2Factory.at(address)

for logs in contract.PairCreated:
	print(logs)

Aviksaikat

# create a interfaces folder inside the contracts folder & put the interfaces inside them
from ape import project

contract = project.contractName.at(contract_address)

# ex
uniswap_v2_router = project.ISwapV2Router02.at(Uniswap_V2_Router_address)

Aviksaikat

#!/bin/bash

git rm -r --cached . && git add . && git commit -am "Remove ignored files"
echo "Now run git push to make the changes to the remove repo"

Aviksaikat

docker images | grep "<none>" | awk '{print $3}' | xargs docker rmi

Aviksaikat

docker images --format "{{.Repository}}:{{.Tag}}" | xargs -L1 docker pull

# then remove the "<none>" tagged images
docker images | grep "<none>" | awk '{print $3}' | xargs docker rmi

Aviksaikat

value = Contract.methodName.encode_input()
print(value)
# wrong
# >> '0xa7a7e4e8' 
value = Contract.methodName.encode_input()
# add padding to make it 32 bytes
value = value + "0" * (66 - len(value))
print(value)
# correct
#>> '0xa7a7e4e800000000000000000000000000000000000000000000000000000000'

Aviksaikat

from brownie import web3

value = 1

# * convert it to bytes32
value = value.to_bytes(32, byteorder="big")
>>> value
b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'

>>> value.hex()

Aviksaikat

from brownie import web3

web3.toInt(bytes32Data)

# ape
from ape import convert
convert(bytes32Data, int)