Using Token Adapters

Don't forget to initialize DeFi SDK first! Read more about what TokenAdapters are here. 
Get derivative token underlying components
Python
Go
JavaScript
Python
>>> UNISWAP_DAI_POOL = '0x2a1530c4c41db0b0b2bb646cb5eb1a67b7158667'
>>> await defi_sdk.get_token_components('Uniswap V1 pool token', UNISWAP_DAI_POOL)
[
    TokenBalance(
        metadata=TokenMetadata(
            address='0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee',
            name='Ether',
            symbol='ETH',
            decimals=18
        ),
        balance=Decimal('1.115069671320704604')
    ),
    TokenBalance(
        metadata=TokenMetadata(
            address='0x6b175474e89094c44da98b954eedeac495271d0f',
            name='Dai Stablecoin',
            symbol='DAI',
            decimals=18
        ),
        balance=Decimal('216.692050327076500045')
    )
]
Go
uniswapDaiPool := "0x2a1530c4c41db0b0b2bb646cb5eb1a67b7158667"
sdk.GetTokenComponents("Uniswap V1 pool token", uniswapDaiPool)
​
// [{
// Metadata:{
//     Token:[238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238 238] 
//     Name:Ether 
//     Symbol:ETH 
//     Decimals:18
// } 
// Amount:+1108093230485279057
// } 
// {
// Metadata:{
//     Token:[107 23 84 116 232 144 148 196 77 169 139 149 78 237 234 196 149 39 29 15] 
//     Name:Dai Stablecoin 
//     Symbol:DAI 
//     Decimals:18
// } 
// Amount:+221366932637588225901
// }]
JavaScript
const tokenType = 'Uniswap V2 pool token';
const tokenAddress = '0xa478c2975ab1ea89e8196811f51a7b7ade33eb11';
defiSdk.getTokenComponents(tokenType, tokenAddress).then(components => {
  console.log("Base", components.base);
  console.log("Underlying", components.underlying);
});
 
// output:
// Base TokenBalance {
//   balance: '1000000000000000000',
//   metadata: TokenMetadata {
//     address: '0xA478c2975Ab1Ea89e8196811F51A7B7Ade33eB11',
//     decimals: 18,
//     name: 'DAI/WETH Pool',
//     symbol: 'UNI-V2'
//   }
// }
// Underlying [
//   TokenBalance {
//     balance: '14400197657513580020',
//     metadata: TokenMetadata {
//       address: '0x6B175474E89094C44Da98b954EedeAC495271d0F',
//       decimals: 18,
//       name: 'Dai Stablecoin',
//       symbol: 'DAI'
//     }
//   },
//   TokenBalance {
//     balance: '70472588741190622',
//     metadata: TokenMetadata {
//       address: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
//       decimals: 18,
//       name: 'Wrapped Ether',
//       symbol: 'WETH'
//     }
//   }
// ]
Querying user's balance
Next - Smart contracts
Addresses
Last updated 5 months ago