@sei-js/cosmjs
Version:
TypeScript library for CosmJS interactions on the Sei blockchain
65 lines (64 loc) • 2.08 kB
JavaScript
/**
* @category Config
*/
const DEFAULT_CHAIN_INFO = {
chainName: 'Sei',
chainId: 'pacific-1',
restUrl: 'https://rest.wallet.pacific-1.sei.io/',
rpcUrl: 'https://rpc.wallet.pacific-1.sei.io/',
gasPriceStep: { low: 0.02, average: 0.04, high: 0.06 }
};
/**
* Returns a default chain configuration object with overrides from the supplied ChainInfo and any additional currencies.
* @param chainInfo A ChainInfo object. Fields from this object will override the default chain info.
* @param currencies A list of Currency objects to add to the created chain configuration.
* @returns A chain configuration object with overrides from ChainInfo and any additional currencies.
* @category Wallets (Advanced)
*/
export const getChainSuggest = (chainInfo, currencies = []) => {
const prefix = 'sei';
const { chainId, chainName, rpcUrl, restUrl, gasPriceStep } = {
...DEFAULT_CHAIN_INFO,
...chainInfo
};
return {
chainId: chainId,
chainName: chainName,
rpc: rpcUrl,
rest: restUrl,
bip44: {
coinType: 118
},
bech32Config: {
bech32PrefixAccAddr: prefix,
bech32PrefixAccPub: `${prefix}pub`,
bech32PrefixValAddr: `${prefix}valoper`,
bech32PrefixValPub: `${prefix}valoperpub`,
bech32PrefixConsAddr: `${prefix}valcons`,
bech32PrefixConsPub: `${prefix}valconspub`
},
currencies: [
{
coinDenom: 'SEI',
coinMinimalDenom: 'usei',
coinDecimals: 6
},
...currencies
],
feeCurrencies: [
{
coinDenom: 'SEI',
coinMinimalDenom: 'usei',
coinDecimals: 6,
gasPriceStep
}
],
stakeCurrency: {
coinDenom: 'SEI',
coinMinimalDenom: 'usei',
coinDecimals: 6
},
coinType: 118,
features: ['stargate', 'ibc-transfer', 'cosmwasm']
};
};