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Fund Issuer smart contract description
Objective
The purpose of the contract is to allow perform a fund issuance on-chain.
How does it work?
In order to perform a fund issuance on-chain, the following contracts are needed:
- A hybrid token contract (1 token = 1 share; 1 partition = 1 share class)
- A FundIssuer contract, which can be seen as the pipeline steering the token distribution
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The steps to create a fund are the following:
- Prerequisite: ensure a FundIssuer smart contract is deployed on the network. If not, deploy one.
- Deploy the token contract (ERC1400)
- Set the the FundIssuer contract as:
- Minter: in order to allow him to mint tokens (/addMinter method)
- Certificate signer: in order to allow him to manipulate tokens without requiring certificates (/setCertificateSigner method)
- For each share class:
- Launch issuance cycles in the FundIssuer contract (/setAssetRules method)
An issuance cycle consists in 4 periods:
- Subscription: investors can subscribe by creating an order in the FundIssuer contract
- Valuation: Once cut-off is past (end of subscription period), the NAV (net asset value) is set by the issuer in the smart contract
- Payment: Investors pay for their order
- Settlement: Issuers settle the orders, thus issuing tokens for the investors
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The FundIssuer smart contract covers 2 different use cases:
- Unknown asset value (NAV): the asset value needs to be injected in the smart contract at every valuation period, by a “Price Oracle”. Investors need to wait until the end of the valuation period before paying for their order.
- Known asset value (NAV): the asset value is already known at the beginning of the cycle. This allows investors to pay at the same time as they subscribe.
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