Example

• To swap for tokens A and B, a liquidity pool must exist.

• If you issued Mint and didn't deposit one liquidity provider for both tokens, the swap will fail.

1. A token pair (liquidity pool) is created and updated to the following status when a user (wallet) who owns both A and B tokens calls the ProviderLiquidity contract to provide liquidity. If you deposit 1057 tokens, 4877 quantities, a token, the liquidity pool information is generated as follows.

{
    "accumulated_reward_per_unit": "0",
    "address_a": "46ad99f9f71283e51391d6b221ac6108ed31fd5fa96c7273b1c1edc93a60de
    "address_b": "ab554089bd163af30b166bcfbda7cce176b362693a0c36dbdcca1c5fb41d
    "pair_address": "65a98a55dd832147cb54925e70444672badaa7a47feb008b70cab43b
    "rate_a_to_b": "105...45",
    "rate_b_to_a": "4862...3790",
    "reserve_a": "4877...0100",
    "reserve_b": "105...762",
    "total_liquidity": "194369"
}

1. The total swappable quantity (total_liquidity) will be (reserve_a *reserve_b)^ (1/2).

2. When the user swaps on the liquidity pool present, the amount (reserve of A or B) decreases by the amount corresponding to amount_in, and updates it to k' that satisfies a *b = k. (The swap rate is determined through these reservations, and the depositor receives an lp token) (if you swapped within the limit and met all the prerequisites)

• Navite Contracts

  • Send: Transferring Saseul Gold Coin

  • Deploy: Smart Contract Deployment

  • Transfer: token remittance

  • ProvideLiquidity: Providing liquidity

  • Swap: token exchange

  • Withdraw: LP token withdrawal

  • Faucet: Generating Saseul Gold Coin (Development Network Only)

• Navite Contracts

  • GetBalance: Check Saseul Gold Coin Balance

  • BalanceOf: Token balance check

  • GetPairInfo: Check liquidity pool token pair information