• actors - actors implementation
• actors-macros - macros for actors
• debug-provider - debug api provider for node + anvil, HttpCachedTransport
• defi-abi - sol! wrapper for contracts interface
• defi-actors - defi actors crate
• defi-blockchain - loom configuration module
• defi-entities - defi entities crate
• defi-events - defi events crate
• defi-pools - defi exchange pools implementation
• flashbots - flashbots client
• loom-revm-db - optimized InMemoryDB
• multicaller - multicaller interaction crate
• topology - topology crate
• types - defi types crate
• utils - various helpers

• loom - backrun bot
• loom_exex - backrun bot as ExEx module
• loom_anvil - anvil testing framework
• replayer - blocks replayer
• keys - keys encryption tool
• gasbench - gas consumption benchmark utility
• nodebench - nodes benchmark utility

Telegram chat : https://t.me/dexloom_com

Copy config-example.toml to config.toml and configure according to your setup.

Private key encryption password is individual secret key that is generated automatically but can be replaced

It is located in ./crates/defi-entities/private.rs and looks like

pub const KEY_ENCRYPTION_PWD: [u8; 16] = [35, 48, 129, 101, 133, 220, 104, 197, 183, 159, 203, 89, 168, 201, 91, 130];

To change key encryption password run and replace content of KEY_ENCRYPTION_PWD

cargo run --bin keys generate-password  

To get encrypted key run:

cargo run --bin keys encrypt --key 0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80

DATA=<ENCRYPTED_PRIVATE_KEY> cargo run --bin loom

Makefile is shipped with following important commands:

• build - builds all binaries
• fmt - formats loom with rustfmt
• pre-release - check code with rustfmt and clippy
• clippy - check code with clippy

Testing Loom requires two environment variables pointing at archive node:

• MAINNET_WS - websocket url of archive node
• MAINNET_HTTP - http url of archive node

To run tests:

make test

• Paradigm - Paradigm. All those inspiring products : RETH / REVM / Alloy / Ethers
• darkforestry - AMM Crate
• 0xKitsune - Uniswap Math crate
• Onbjerg - Flashbots crate

THE SOFTWARE IS PROVIDED "AS IS", USE AT YOUR OWN RISK