RPC

If you want to read data from specific object, it’s best to use RPC, or block explorer.

For example

If you want to read ReserveData object.

1. First locate the object id from the contract address section above.

2. Then search in block explorer: https://suiexplorer.com/object/0xab644b5fd11aa11e930d1c7bc903ef609a9feaf9ffe1b23532ad8441854fbfaf

3. Or you can use RPC call:

send：
{
	"jsonrpc": "2.0",
	"id": 1,
	"method": "sui_getObject",
	"params": [
		"0xab644b5fd11aa11e930d1c7bc903ef609a9feaf9ffe1b23532ad8441854fbfaf",
		{
			"showType": true,
			"showOwner": true,
			"showPreviousTransaction": true,
			"showDisplay": false,
			"showContent": true,
			"showBcs": false,
			"showStorageRebate": true
		}
	]
}
return：
{
  "type": "0xd899cf7d2b5db716bd2cf55599fb0d5ee38a3061e7b6bb6eebf73fa5bc4c81ca::storage::ReserveData",
  "fields": {
    "borrow_balance": {
      "type": "0xd899cf7d2b5db716bd2cf55599fb0d5ee38a3061e7b6bb6eebf73fa5bc4c81ca::storage::TokenBalance",
      "fields": {
        "total_supply": "3094503595272548",
        "user_state": {
          "type": "0x2::table::Table<address, u256>",
          "fields": {
            "id": {
              "id": "0xe7ff0daa9d090727210abe6a8b6c0c5cd483f3692a10610386e4dc9c57871ba7"
            },
            "size": "27611"
          }
        }
      }
    },
    "borrow_cap_ceiling": "900000000000000000000000000",
    "borrow_rate_factors": {
      "type": "0xd899cf7d2b5db716bd2cf55599fb0d5ee38a3061e7b6bb6eebf73fa5bc4c81ca::storage::BorrowRateFactors",
      "fields": {
        "base_rate": "0",
        "jump_rate_multiplier": "3000000000000000000000000000",
        "multiplier": "80000000000000000000000000",
        "optimal_utilization": "800000000000000000000000000",
        "reserve_factor": "100000000000000000000000000"
      }
    },
    "coin_type": "0000000000000000000000000000000000000000000000000000000000000002::sui::SUI",
    "current_borrow_index": "1001871331192120137533827403",
    "current_borrow_rate": "29077024305850157392905536",
    "current_supply_index": "1000597811335627575419632960",
    "current_supply_rate": "9511575102933759308012649",
    "id": 0,
    "is_isolated": false,
    "last_update_timestamp": "1693302442763",
    "liquidation_factors": {
      "type": "0xd899cf7d2b5db716bd2cf55599fb0d5ee38a3061e7b6bb6eebf73fa5bc4c81ca::storage::LiquidationFactors",
      "fields": {
        "bonus": "100000000000000000000000000",
        "ratio": "350000000000000000000000000",
        "threshold": "700000000000000000000000000"
      }
    },
    "ltv": "650000000000000000000000000",
    "oracle_id": 0,
    "reserve_field_a": "0",
    "reserve_field_b": "0",
    "reserve_field_c": "0",
    "supply_balance": {
      "type": "0xd899cf7d2b5db716bd2cf55599fb0d5ee38a3061e7b6bb6eebf73fa5bc4c81ca::storage::TokenBalance",
      "fields": {
        "total_supply": "8524784709581295",
        "user_state": {
          "type": "0x2::table::Table<address, u256>",
          "fields": {
            "id": {
              "id": "0x589c83af4b035a3bc64c40d9011397b539b97ea47edf7be8f33d643606bf96f8"
            },
            "size": "641554"
          }
        }
      }
    },
    "supply_cap_ceiling": "12000000000000000000000000000000000000000000",
    "treasury_balance": "270738370380",
    "treasury_factor": "100000000000000000000000000"
  }
}

SuiVision-Integration

https://aeolian-feta-345.notion.site/Navi-SuiVision-Integration-cebd26f271514f4c92136c8753f68ee1?pvs=4

How to get the tvl and apy of each pool

API: https://api-defi.naviprotocol.io/getIndexAssetData

{
"0": {
"coin_type": "0x2::sui::SUI",
"total_supply": "13630285.90747310",
"total_borrow": "6636475.33967934",
"price": "0.60731567",
"supply_rate": "2.26595035", //supply apy
"borrow_rate": "5.74092744",//borrow apy
"boosted": "17.05906733",//supply boosted  APR
"borrow_reward_apy": "12.05906733",//borrow_reward_apy
"pool": "SUI-Sui",
"symbol": "SUI",
"rewardTokens": ["0000000000000000000000000000000000000000000000000000000000000002::sui::SUI"]
},
"1": {
"coin_type": "0x5d4b302506645c37ff133b98c4b50a5ae14841659738d6d733d59d0d217a93bf::coin::COIN",
"total_supply": "17185368.73534733",
"total_borrow": "5307241.43227983",
"price": "0.99987300",
"supply_rate": "1.00639574",
"borrow_rate": "4.01277110", 
"boosted": "22.07013167",
"borrow_reward_apy": "12.05906733",//borrow_reward_apy
"pool": "USDC-Sui",
"symbol": "USDC",
"rewardTokens": ["0000000000000000000000000000000000000000000000000000000000000002::sui::SUI"]
},
"2": {
"coin_type": "0xc060006111016b8a020ad5b33834984a437aaa7d3c74c18e09a95d48aceab08c::coin::COIN",
"total_supply": "3742570.49005791",
"total_borrow": "1945015.81017184",
"price": "1.00058800",
"supply_rate": "6.98196648",
"borrow_rate": "14.74625592",
"boosted": "9.06571174",
"borrow_reward_apy": "12.05906733",//borrow_reward_apy
"pool": "USDT-Sui",
"symbol": "USDT",
"rewardTokens": ["0000000000000000000000000000000000000000000000000000000000000002::sui::SUI"]
},
"3": {
"coin_type": "0xaf8cd5edc19c4512f4259f0bee101a40d41ebed738ade5874359610ef8eeced5::coin::COIN",
"total_supply": "5.38344809",
"total_borrow": "3.51034722",
"price": "2059.43377825",
"supply_rate": "2.93980940",
"borrow_rate": "5.62165021",
"boosted": "0.0",
"borrow_reward_apy": "12.05906733",//borrow_reward_apy
"pool": "WETH-Sui",
"symbol": "WETH",
"rewardTokens": null
}
}