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Fetcher

The Fetcher object contains two static methods fetchTokenData and fetchPairData. The functions return a Token or Pair object based on the queried on-chain data.

Static Methods​

fetchTokenData​

fetchTokenData
fetchTokenData(chainId: ChainId, address: string, provider?: Provider): Promise<Currency | undefined>

fetchPairData​

fetchPairData
async fetchPairData(chainId: ChainId, tokenA: Currency, tokenB: Currency, provider?: Provider): Promise<Pair>