@tristeroresearch/mach-sdk/dist/utils/getChainFromAssetAddress.util.js

A TypeScript SDK for integrating with Mach's API.

/**
 * This helper function determines the blockchain network associated with a given asset address by checking against available tokens.
 * Will only work for tokens that are available in the Mach Exchange API.
 * @param assetAddress - The address of the asset to get the chain from
 * @returns The chain name associated with the asset address
 */
import { config } from '../config';
import { getChainNameFromId } from '../configs/chainInfo';
export const getChainFromAssetAddress = async (assetAddress) => {
    //get chainId from assetAddress
    //get network name from chainId
    const tokens = (await config).get().availableTokens;
    let chainId = null;
    for (const token of Object.values(tokens)) {
        if (token.address === assetAddress) {
            chainId = token.chainId;
            break;
        }
    }
    if (chainId)
        return getChainNameFromId(chainId);
    else
        return null;
};