Token Vesting

This contract is to provide vesting account feature for the both cw20 and native tokens, which is controlled by a master address.

Instantiate Contract

If master address is not given, the instantiator address will be used as master address

#[derive(Serialize, Deserialize, JsonSchema)]
pub struct InstantiateMsg {
    pub master_address: Option<String>,
}

Master Operations

All accounts can be registered and de-registered only from a master address.

• UpdateMasterAddress - update master address to a new address
• RegisterVestingAccount - register vesting account
  • When creating vesting account, the one can specify the master_address to enable deregister feature.
• DeregisterVestingAccount - deregister vesting account
  • This interface only executable from the master_address of a vesting account.
  • It will compute claimable_amount and left_vesting_amount. Each amount respectively sent to (vested_token_recipient or vesting_account) and (left_vesting_token_recipient or master_address).

#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    RegisterVestingAccount {
        address: String,
        vesting_schedule: VestingSchedule,
    },
    /// only available when master_address was set
    DeregisterVestingAccount {
        address: String,
        denom: Denom,
        vested_token_recipient: Option<String>,
        left_vesting_token_recipient: Option<String>,
    },
    UpdateMasterAddress {
        master_address: String,
    },
}

#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum Cw20HookMsg {
    /// Register vesting account with token transfer
    RegisterVestingAccount {
        address: String,
        vesting_schedule: VestingSchedule,
    },
}

Vesting Account Operations

• Claim - send newly vested token to the (recipient or vesting_account). The claim_amount is computed as (vested_amount - claimed_amount) and claimed_amount is updated to vested_amount.

#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum ExecuteMsg {
    ////////////////////////
    /// VestingAccount Operations ///
    ////////////////////////
    Claim {
        denoms: Vec<Denom>,
        recipient: Option<String>,
    },
}

Deployed Contract Info

data	bombay-12	columbus-5
code_id	N/A	N/A
contract_addr	N/A	N/A