Amet Finance

Zero Coupon Bonds V2

Overview

Amet Finance's ZCBv2 (Zero-Coupon Bonds Version 2) represents our latest advancement in blockchain-based financial instruments. These contracts leverage the power and flexibility of decentralized finance (DeFi) to offer innovative bond solutions.

Contracts

• AmetVault.sol: Contract for managing vault and referral rewards logic
• ZeroCouponBonds.sol: Contract for core bond logic
• ZeroCouponBondsIssuer.sol: Contract for issuing bond and managing high lvl variables(such as issuanceFee, purchaseFeePercentage and etc...)

Interfaces

• IAmetVault.sol: Vault Interface
• IZeroCouponBonds.sol: ZCB Interface
• IZeroCouponBondsIssuer.sol: ZCB Issuer Interface

Libraries

• CoreTypes.sol: Core types for ZCB

Test Contracts

• Token.t.sol: Token ERC20

Features

• Enhanced Gas Efficiency: Utilizing the ERC1155 standard for bond representation, leading to reduced transaction costs.
• Capitulation Redeem Logic: Allows bondholders to redeem their bonds early under specific conditions.
• Robust Referral System: Integrates a sophisticated referral mechanism to incentivize and reward community participation.

Testing

• Running Mocha tests

npm run test

• Running Slither

npm run test:contracts:slither

• Running Mythril

npm run test:contracts:mythril