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Astroport Core
Multi pool type automated market-maker (AMM) protocol powered by smart contracts on the Terra, Injective, Neutron, Sei and Osmosis blockchains.
Contracts diagram
General Contracts
| Name | Description |
|---|---|
factory | Pool creation factory |
pair | Pair with x*y=k curve |
pair | One way swap pair to convert ASTRO.cw20 to TokenFactory ASTRO |
pair_concentrated | Passive Concentrated Liquidity pair inspired by Curve v2 whitepaper |
pair_stable | Pair with stableswap invariant curve |
pair_transmuter | Constant sum pair with no fee ans slippage for 1:1 assets |
pair_xyk_sale_tax | XYK pair with buy and sell taxes |
router | Multi-hop trade router |
whitelist | CW1 whitelist contract (Astroport treasury) |
Tokenomics Contracts
Tokenomics related smart contracts are hosted on ../contracts/tokenomics.
| Name | Description |
|---|---|
incentives | Rewards distributor for liquidity providers |
maker | Fee collector and swapper |
staking | xASTRO staking contract |
vesting | ASTRO distributor for generator rewards |
xastro_token | xASTRO token contract (extended cw20 with onchain balances history) |
Building Contracts
You will need Rust 1.68.0+ with wasm32-unknown-unknown target installed.
You can compile each contract:
Go to contract directory and run
cargo wasm
cp ../../target/wasm32-unknown-unknown/release/astroport_token.wasm .
ls -l astroport_token.wasm
sha256sum astroport_token.wasm
You can run tests for all contracts
Run the following from the repository root
cargo test
For a production-ready (compressed) build:
Run the following from the repository root
./scripts/build_release.sh
The optimized contracts are generated in the artifacts/ directory.
Deployment
You can find versions and commits for actual deployed contracts here.
Docs
Docs can be generated using cargo doc --no-deps
Bug Bounty
The contracts in this repo are included in a bug bounty program.