A Metamask fork with Infura removed and default networks editable
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ciphermask/shared/constants/network.ts

965 lines
29 KiB

import { capitalize } from 'lodash';
/**
* A type representing any valid value for 'type' for setProviderType and other
* methods that add or manipulate networks in MetaMask state.
*/
export type NetworkType = typeof NETWORK_TYPES[keyof typeof NETWORK_TYPES];
/**
* A union type of all possible hard-coded chain ids. This type is not
* exhaustive and cannot be used for typing chainId in areas where the user or
* dapp may specify any chainId.
*/
export type ChainId = typeof CHAIN_IDS[keyof typeof CHAIN_IDS];
/**
* A type that is a union type of all possible hardcoded currency symbols.
* This type is non-exhaustive, and cannot be used for areas where the user
* or dapp may supply their own symbol.
*/
type CurrencySymbol = typeof CURRENCY_SYMBOLS[keyof typeof CURRENCY_SYMBOLS];
/**
* A type that is a union type for the supported symbols on different onramp providers.
*/
type SupportedCurrencySymbol =
typeof SUPPORTED_CURRENCY_SYMBOLS[keyof typeof SUPPORTED_CURRENCY_SYMBOLS];
/**
* Test networks have special symbols that combine the network name and 'ETH'
* so that they are distinct from mainnet and other networks that use 'ETH'.
*/
export type TestNetworkCurrencySymbol =
typeof TEST_NETWORK_TICKER_MAP[keyof typeof TEST_NETWORK_TICKER_MAP];
/**
* MoonPay is a fiat onramp provider, and there are some special strings that
* inform the MoonPay API which network the user is attempting to onramp into.
* This type reflects those possible values.
*/
type MoonPayNetworkAbbreviation = 'BSC' | 'CCHAIN' | 'POLYGON';
/**
* MoonPay requires some settings that are configured per network that it is
* enabled on. This type describes those settings.
*/
type MoonPayChainSettings = {
/**
* What should the default onramp currency be, for example 'eth' on 'mainnet'
* This type matches a single SupportedCurrencySymbol or a
* SupportedCurrencySymbol and a MoonPayNetworkAbbreviation joined by a '_'.
*/
defaultCurrencyCode:
| SupportedCurrencySymbol
| `${SupportedCurrencySymbol}_${MoonPayNetworkAbbreviation}`;
/**
* We must also configure all possible onramp currencies we wish to support.
* This type matches either an array of SupportedCurrencySymbol or
* an array of SupportedCurrencySymbol and a MoonPayNetworkAbbreviation joined by a '_'.
*/
showOnlyCurrencies:
| SupportedCurrencySymbol[]
| `${SupportedCurrencySymbol}_${MoonPayNetworkAbbreviation}`[];
};
/**
* An object containing preferences for an RPC definition
*/
type RPCPreferences = {
/**
* A URL for the block explorer for the RPC's network
*/
blockExplorerUrl: `https://${string}`;
/**
* A image reflecting the asset symbol for the network
*/
imageUrl: string;
};
/**
* An object that describes a network to be used inside of MetaMask
*/
type RPCDefinition = {
/**
* The hex encoded ChainId for the network
*/
chainId: ChainId;
/**
* The nickname for the network
*/
nickname: string;
/**
* The URL for the client to send network requests to
*/
rpcUrl: `https://${string}`;
/**
* The Currency Symbol for the network
*/
ticker: string;
/**
* Additional preferences for the network, such as blockExplorerUrl
*/
rpcPrefs: RPCPreferences;
};
/**
* Wyre is a fiat onramp provider. We must provide some settings for networks
* that support Wyre.
*/
type WyreChainSettings = {
/**
* The network name
*/
srn: string;
/**
* The native currency for the network
*/
currencyCode: CurrencySymbol;
};
/**
* For each chain that we support fiat onramps for, we provide a set of
* configuration options that help for initializing the connectiong to the
* onramp providers.
*/
type BuyableChainSettings = {
/**
* The native currency for the given chain
*/
nativeCurrency: CurrencySymbol | TestNetworkCurrencySymbol;
/**
* The network name or identifier
*/
network: string;
/**
* The list of supported currencies for the Transak onramp provider
*/
transakCurrencies?: SupportedCurrencySymbol[];
/**
* A configuration object for the MoonPay onramp provider
*/
moonPay?: MoonPayChainSettings;
/**
* A configuration object for the Wyre onramp provider
*/
wyre?: WyreChainSettings;
/**
* The list of supported currencies for the CoinbasePay onramp provider
*/
coinbasePayCurrencies?: SupportedCurrencySymbol[];
};
/**
* Throughout the extension we set the current provider by referencing its
* "type", which can be any of the values in the below object. These values
* represent the built-in networks of MetaMask, including test nets, as well
* as "rpc" which is the "type" of a custom network added by the user or via
* wallet_addEthereumChain.
*/
export const NETWORK_TYPES = {
GOERLI: 'goerli',
KOVAN: 'kovan',
LOCALHOST: 'localhost',
MAINNET: 'mainnet',
RINKEBY: 'rinkeby',
ROPSTEN: 'ropsten',
RPC: 'rpc',
SEPOLIA: 'sepolia',
} as const;
/**
* An object containing shortcut names for any non-builtin network. We need
* this to be able to differentiate between networks that require custom
* sections of code for our various features, such as swaps or token lists.
*/
export const NETWORK_NAMES = {
HOMESTEAD: 'homestead',
};
/**
* The Network ID for our builtin networks. This is the decimal equivalent of
* the chain id for the network, but is expresssed as a string. Many moons ago
* the decision was made on the extension team to expressly use chainId with
* hex encoding over network id. Consider that when accessing this object. Note
* for cross product purposes: alignment with mobile on this matter has not
* been fully achieved, thus it is possible for some dependencies to still
* ask for or require network id.
*/
export const NETWORK_IDS = {
MAINNET: '1',
ROPSTEN: '3',
RINKEBY: '4',
GOERLI: '5',
KOVAN: '42',
LOCALHOST: '1337',
SEPOLIA: '11155111',
} as const;
/**
* An object containing all of the chain ids for networks both built in and
* those that we have added custom code to support our feature set.
*/
export const CHAIN_IDS = {
MAINNET: '0x1',
ROPSTEN: '0x3',
RINKEBY: '0x4',
GOERLI: '0x5',
KOVAN: '0x2a',
LOCALHOST: '0x539',
BSC: '0x38',
OPTIMISM: '0xa',
OPTIMISM_TESTNET: '0x1a4',
POLYGON: '0x89',
AVALANCHE: '0xa86a',
FANTOM: '0xfa',
CELO: '0xa4ec',
ARBITRUM: '0xa4b1',
HARMONY: '0x63564c40',
PALM: '0x2a15c308d',
SEPOLIA: '0xaa36a7',
} as const;
/**
* The largest possible chain ID we can handle.
* Explanation: https://gist.github.com/rekmarks/a47bd5f2525936c4b8eee31a16345553
*/
export const MAX_SAFE_CHAIN_ID = 4503599627370476;
export const ROPSTEN_DISPLAY_NAME = 'Ropsten';
export const RINKEBY_DISPLAY_NAME = 'Rinkeby';
export const KOVAN_DISPLAY_NAME = 'Kovan';
export const MAINNET_DISPLAY_NAME = 'Ethereum Mainnet';
export const GOERLI_DISPLAY_NAME = 'Goerli';
export const SEPOLIA_DISPLAY_NAME = 'Sepolia';
export const LOCALHOST_DISPLAY_NAME = 'Localhost 8545';
export const BSC_DISPLAY_NAME = 'Binance Smart Chain';
export const POLYGON_DISPLAY_NAME = 'Polygon';
export const AVALANCHE_DISPLAY_NAME = 'Avalanche Network C-Chain';
export const ARBITRUM_DISPLAY_NAME = 'Arbitrum One';
export const BNB_DISPLAY_NAME =
'BNB Smart Chain (previously Binance Smart Chain Mainnet)';
export const OPTIMISM_DISPLAY_NAME = 'Optimism';
export const FANTOM_DISPLAY_NAME = 'Fantom Opera';
export const HARMONY_DISPLAY_NAME = 'Harmony Mainnet Shard 0';
export const PALM_DISPLAY_NAME = 'Palm';
export const infuraProjectId = process.env.INFURA_PROJECT_ID;
export const getRpcUrl = ({
network,
excludeProjectId = false,
}: {
network: NetworkType;
excludeProjectId?: boolean;
}) =>
`https://${network}.infura.io/v3/${excludeProjectId ? '' : infuraProjectId}`;
export const ROPSTEN_RPC_URL = getRpcUrl({
network: NETWORK_TYPES.ROPSTEN,
});
export const RINKEBY_RPC_URL = getRpcUrl({
network: NETWORK_TYPES.RINKEBY,
});
export const KOVAN_RPC_URL = getRpcUrl({ network: NETWORK_TYPES.KOVAN });
export const MAINNET_RPC_URL = getRpcUrl({
network: NETWORK_TYPES.MAINNET,
});
export const GOERLI_RPC_URL = getRpcUrl({ network: NETWORK_TYPES.GOERLI });
export const SEPOLIA_RPC_URL = getRpcUrl({ network: NETWORK_TYPES.SEPOLIA });
export const LOCALHOST_RPC_URL = 'http://localhost:8545';
/**
* An object containing the token symbols for various tokens that are either
* native currencies or those that have been special cased by the extension
* for supporting our feature set.
*/
export const CURRENCY_SYMBOLS = {
ARBITRUM: 'ETH',
AVALANCHE: 'AVAX',
BNB: 'BNB',
BUSD: 'BUSD',
CELO: 'CELO',
DAI: 'DAI',
ETH: 'ETH',
FANTOM: 'FTM',
HARMONY: 'ONE',
PALM: 'PALM',
MATIC: 'MATIC',
TEST_ETH: 'TESTETH',
USDC: 'USDC',
USDT: 'USDT',
WETH: 'WETH',
} as const;
/**
* An object containing the token symbols for various tokens that are supported
* on different on ramp providers. This object is meant for internal consumption,
* hence why it is not exported.
*/
const SUPPORTED_CURRENCY_SYMBOLS = {
...CURRENCY_SYMBOLS,
'1INCH': '1INCH',
AAVE: 'AAVE',
ABT: 'ABT',
ACH: 'ACH',
AGEUR: 'AGEUR',
AGLD: 'AGLD',
AMP: 'AMP',
ANKR: 'ANKR',
APE: 'APE',
ARPA: 'ARPA',
ASM: 'ASM',
AUCTION: 'AUCTION',
AXS: 'AXS',
AVAX: 'AVAX',
BADGER: 'BADGER',
BAL: 'BAL',
BAND: 'BAND',
BAT: 'BAT',
BNT: 'BNT',
BOBA: 'BOBA',
BOND: 'BOND',
BTRST: 'BTRST',
CHAIN: 'CHAIN',
CHZ: 'CHZ',
CLV: 'CLV',
COMP: 'COMP',
COTI: 'COTI',
CRO: 'CRO',
CRV: 'CRV',
CTSI: 'CTSI',
CVC: 'CVC',
DAO: 'DAO',
DDX: 'DDX',
DNT: 'DNT',
ENJ: 'ENJ',
ENS: 'ENS',
EURT: 'EURT',
FARM: 'FARM',
FET: 'FET',
FORTH: 'FORTH',
FX: 'FX',
GNO: 'GNO',
GRT: 'GRT',
GTC: 'GTC',
GTH: 'GTH',
HEX: 'HEX',
IOTX: 'IOTX',
IMX: 'IMX',
JASMY: 'JASMY',
KEEP: 'KEEP',
KNC: 'KNC',
KRL: 'KRL',
LCX: 'LCX',
LINK: 'LINK',
LPT: 'LPT',
LRC: 'LRC',
MANA: 'MANA',
MASK: 'MASK',
MINDS: 'MINDS',
MIR: 'MIR',
MKR: 'MKR',
MLN: 'MLN',
MTL: 'MTL',
NKN: 'NKN',
NMR: 'NMR',
NU: 'NU',
OGN: 'OGN',
OMG: 'OMG',
ORN: 'ORN',
OXT: 'OXT',
PAX: 'PAX',
PERP: 'PERP',
PLA: 'PLA',
POLS: 'POLS',
POLY: 'POLY',
QNT: 'QNT',
QUICK: 'QUICK',
RAD: 'RAD',
RAI: 'RAI',
RARI: 'RARI',
REN: 'REN',
REP: 'REP',
REQ: 'REQ',
RLC: 'RLC',
RLY: 'RLY',
SAND: 'SAND',
SHIB: 'SHIB',
SKL: 'SKL',
SNX: 'SNX',
STETH: 'STETH',
STORJ: 'STORJ',
SUKU: 'SUKU',
SUSHI: 'SUSHI',
SWAP: 'SWAP',
SWFTC: 'SWFTC',
TRAC: 'TRAC',
TRB: 'TRB',
TRIBE: 'TRIBE',
TRU: 'TRU',
TXL: 'TXL',
UMA: 'UMA',
UNI: 'UNI',
VRA: 'VRA',
WBTC: 'WBTC',
WCFG: 'WCFG',
XYO: 'XYO',
YFII: 'YFII',
YLD: 'YLD',
ZRX: 'ZRX',
} as const;
export const ETH_TOKEN_IMAGE_URL = './images/eth_logo.svg';
export const TEST_ETH_TOKEN_IMAGE_URL = './images/black-eth-logo.svg';
export const BNB_TOKEN_IMAGE_URL = './images/bnb.png';
export const MATIC_TOKEN_IMAGE_URL = './images/matic-token.png';
export const AVAX_TOKEN_IMAGE_URL = './images/avax-token.png';
export const AETH_TOKEN_IMAGE_URL = './images/arbitrum.svg';
export const FTM_TOKEN_IMAGE_URL = './images/fantom-opera.svg';
export const HARMONY_ONE_TOKEN_IMAGE_URL = './images/harmony-one.svg';
export const OPTIMISM_TOKEN_IMAGE_URL = './images/optimism.svg';
export const PALM_TOKEN_IMAGE_URL = './images/palm.svg';
export const INFURA_PROVIDER_TYPES = [
NETWORK_TYPES.ROPSTEN,
NETWORK_TYPES.RINKEBY,
NETWORK_TYPES.KOVAN,
NETWORK_TYPES.MAINNET,
NETWORK_TYPES.GOERLI,
NETWORK_TYPES.SEPOLIA,
];
export const TEST_CHAINS = [
CHAIN_IDS.ROPSTEN,
CHAIN_IDS.RINKEBY,
CHAIN_IDS.GOERLI,
CHAIN_IDS.KOVAN,
CHAIN_IDS.SEPOLIA,
CHAIN_IDS.LOCALHOST,
];
const typedCapitalize = <K extends string>(k: K): Capitalize<K> =>
capitalize(k) as Capitalize<typeof k>;
export const TEST_NETWORK_TICKER_MAP: {
[K in Exclude<
NetworkType,
'localhost' | 'mainnet' | 'rpc'
>]: `${Capitalize<K>}${typeof CURRENCY_SYMBOLS.ETH}`;
} = {
[NETWORK_TYPES.ROPSTEN]: `${typedCapitalize(NETWORK_TYPES.ROPSTEN)}${
CURRENCY_SYMBOLS.ETH
}`,
[NETWORK_TYPES.RINKEBY]: `${typedCapitalize(NETWORK_TYPES.RINKEBY)}${
CURRENCY_SYMBOLS.ETH
}`,
[NETWORK_TYPES.KOVAN]: `${typedCapitalize(NETWORK_TYPES.KOVAN)}${
CURRENCY_SYMBOLS.ETH
}`,
[NETWORK_TYPES.GOERLI]: `${typedCapitalize(NETWORK_TYPES.GOERLI)}${
CURRENCY_SYMBOLS.ETH
}`,
[NETWORK_TYPES.SEPOLIA]: `${typedCapitalize(NETWORK_TYPES.SEPOLIA)}${
CURRENCY_SYMBOLS.ETH
}`,
};
/**
* Map of all build-in Infura networks to their network, ticker and chain IDs.
*/
export const BUILT_IN_NETWORKS = {
[NETWORK_TYPES.ROPSTEN]: {
networkId: NETWORK_IDS.ROPSTEN,
chainId: CHAIN_IDS.ROPSTEN,
ticker: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.ROPSTEN],
},
[NETWORK_TYPES.RINKEBY]: {
networkId: NETWORK_IDS.RINKEBY,
chainId: CHAIN_IDS.RINKEBY,
ticker: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.RINKEBY],
},
[NETWORK_TYPES.KOVAN]: {
networkId: NETWORK_IDS.KOVAN,
chainId: CHAIN_IDS.KOVAN,
ticker: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.KOVAN],
},
[NETWORK_TYPES.GOERLI]: {
networkId: NETWORK_IDS.GOERLI,
chainId: CHAIN_IDS.GOERLI,
ticker: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.GOERLI],
},
[NETWORK_TYPES.SEPOLIA]: {
networkId: NETWORK_IDS.SEPOLIA,
chainId: CHAIN_IDS.SEPOLIA,
ticker: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.SEPOLIA],
},
[NETWORK_TYPES.MAINNET]: {
networkId: NETWORK_IDS.MAINNET,
chainId: CHAIN_IDS.MAINNET,
},
[NETWORK_TYPES.LOCALHOST]: {
networkId: NETWORK_IDS.LOCALHOST,
chainId: CHAIN_IDS.LOCALHOST,
},
} as const;
export const NETWORK_TO_NAME_MAP = {
[NETWORK_TYPES.ROPSTEN]: ROPSTEN_DISPLAY_NAME,
[NETWORK_TYPES.RINKEBY]: RINKEBY_DISPLAY_NAME,
[NETWORK_TYPES.KOVAN]: KOVAN_DISPLAY_NAME,
[NETWORK_TYPES.MAINNET]: MAINNET_DISPLAY_NAME,
[NETWORK_TYPES.GOERLI]: GOERLI_DISPLAY_NAME,
[NETWORK_TYPES.SEPOLIA]: SEPOLIA_DISPLAY_NAME,
[NETWORK_TYPES.LOCALHOST]: LOCALHOST_DISPLAY_NAME,
[NETWORK_IDS.ROPSTEN]: ROPSTEN_DISPLAY_NAME,
[NETWORK_IDS.RINKEBY]: RINKEBY_DISPLAY_NAME,
[NETWORK_IDS.KOVAN]: KOVAN_DISPLAY_NAME,
[NETWORK_IDS.GOERLI]: GOERLI_DISPLAY_NAME,
[NETWORK_IDS.SEPOLIA]: SEPOLIA_DISPLAY_NAME,
[NETWORK_IDS.MAINNET]: MAINNET_DISPLAY_NAME,
[NETWORK_IDS.LOCALHOST]: LOCALHOST_DISPLAY_NAME,
[CHAIN_IDS.ROPSTEN]: ROPSTEN_DISPLAY_NAME,
[CHAIN_IDS.RINKEBY]: RINKEBY_DISPLAY_NAME,
[CHAIN_IDS.KOVAN]: KOVAN_DISPLAY_NAME,
[CHAIN_IDS.GOERLI]: GOERLI_DISPLAY_NAME,
[CHAIN_IDS.SEPOLIA]: SEPOLIA_DISPLAY_NAME,
[CHAIN_IDS.MAINNET]: MAINNET_DISPLAY_NAME,
[CHAIN_IDS.LOCALHOST]: LOCALHOST_DISPLAY_NAME,
} as const;
export const CHAIN_ID_TO_TYPE_MAP = {
[CHAIN_IDS.MAINNET]: NETWORK_TYPES.MAINNET,
[CHAIN_IDS.GOERLI]: NETWORK_TYPES.GOERLI,
[CHAIN_IDS.SEPOLIA]: NETWORK_TYPES.SEPOLIA,
[CHAIN_IDS.KOVAN]: NETWORK_TYPES.KOVAN,
[CHAIN_IDS.LOCALHOST]: NETWORK_TYPES.LOCALHOST,
[CHAIN_IDS.RINKEBY]: NETWORK_TYPES.RINKEBY,
[CHAIN_IDS.ROPSTEN]: NETWORK_TYPES.ROPSTEN,
} as const;
export const CHAIN_ID_TO_RPC_URL_MAP = {
[CHAIN_IDS.ROPSTEN]: ROPSTEN_RPC_URL,
[CHAIN_IDS.RINKEBY]: RINKEBY_RPC_URL,
[CHAIN_IDS.KOVAN]: KOVAN_RPC_URL,
[CHAIN_IDS.GOERLI]: GOERLI_RPC_URL,
[CHAIN_IDS.SEPOLIA]: SEPOLIA_RPC_URL,
[CHAIN_IDS.MAINNET]: MAINNET_RPC_URL,
[CHAIN_IDS.LOCALHOST]: LOCALHOST_RPC_URL,
} as const;
export const CHAIN_ID_TO_NETWORK_IMAGE_URL_MAP = {
[CHAIN_IDS.MAINNET]: ETH_TOKEN_IMAGE_URL,
[CHAIN_IDS.AVALANCHE]: AVAX_TOKEN_IMAGE_URL,
[CHAIN_IDS.BSC]: BNB_TOKEN_IMAGE_URL,
[CHAIN_IDS.POLYGON]: MATIC_TOKEN_IMAGE_URL,
[CHAIN_IDS.ARBITRUM]: AETH_TOKEN_IMAGE_URL,
[CHAIN_IDS.FANTOM]: FTM_TOKEN_IMAGE_URL,
[CHAIN_IDS.HARMONY]: HARMONY_ONE_TOKEN_IMAGE_URL,
[CHAIN_IDS.OPTIMISM]: OPTIMISM_TOKEN_IMAGE_URL,
[CHAIN_IDS.PALM]: PALM_TOKEN_IMAGE_URL,
} as const;
export const NETWORK_ID_TO_ETHERS_NETWORK_NAME_MAP = {
[NETWORK_IDS.ROPSTEN]: NETWORK_TYPES.ROPSTEN,
[NETWORK_IDS.RINKEBY]: NETWORK_TYPES.RINKEBY,
[NETWORK_IDS.GOERLI]: NETWORK_TYPES.GOERLI,
[NETWORK_IDS.SEPOLIA]: NETWORK_TYPES.SEPOLIA,
[NETWORK_IDS.MAINNET]: NETWORK_NAMES.HOMESTEAD,
} as const;
export const CHAIN_ID_TO_NETWORK_ID_MAP = {
[CHAIN_IDS.MAINNET]: NETWORK_IDS.MAINNET,
[CHAIN_IDS.GOERLI]: NETWORK_IDS.GOERLI,
[CHAIN_IDS.SEPOLIA]: NETWORK_IDS.SEPOLIA,
[CHAIN_IDS.KOVAN]: NETWORK_IDS.KOVAN,
[CHAIN_IDS.LOCALHOST]: NETWORK_IDS.LOCALHOST,
[CHAIN_IDS.RINKEBY]: NETWORK_IDS.RINKEBY,
[CHAIN_IDS.ROPSTEN]: NETWORK_IDS.ROPSTEN,
} as const;
export const NATIVE_CURRENCY_TOKEN_IMAGE_MAP = {
[CURRENCY_SYMBOLS.ETH]: ETH_TOKEN_IMAGE_URL,
[CURRENCY_SYMBOLS.TEST_ETH]: TEST_ETH_TOKEN_IMAGE_URL,
[CURRENCY_SYMBOLS.BNB]: BNB_TOKEN_IMAGE_URL,
[CURRENCY_SYMBOLS.MATIC]: MATIC_TOKEN_IMAGE_URL,
[CURRENCY_SYMBOLS.AVALANCHE]: AVAX_TOKEN_IMAGE_URL,
} as const;
export const INFURA_BLOCKED_KEY = 'countryBlocked';
/**
* Hardforks are points in the chain where logic is changed significantly
* enough where there is a fork and the new fork becomes the active chain.
* These constants are presented in chronological order starting with BERLIN
* because when we first needed to track the hardfork we had launched support
* for EIP-2718 (where transactions can have types and different shapes) and
* EIP-2930 (optional access lists), which were included in BERLIN.
*
* BERLIN - forked at block number 12,244,000, included typed transactions and
* optional access lists
* LONDON - future, upcoming fork that introduces the baseFeePerGas, an amount
* of the ETH transaction fees that will be burned instead of given to the
* miner. This change necessitated the third type of transaction envelope to
* specify maxFeePerGas and maxPriorityFeePerGas moving the fee bidding system
* to a second price auction model.
*/
export const HARDFORKS = {
BERLIN: 'berlin',
LONDON: 'london',
} as const;
export const CHAIN_ID_TO_GAS_LIMIT_BUFFER_MAP = {
[CHAIN_IDS.OPTIMISM]: 1,
[CHAIN_IDS.OPTIMISM_TESTNET]: 1,
};
/**
* Ethereum JSON-RPC methods that are known to exist but that we intentionally
* do not support.
*/
export const UNSUPPORTED_RPC_METHODS = new Set([
// This is implemented later in our middleware stack – specifically, in
// eth-json-rpc-middleware – but our UI does not support it.
'eth_signTransaction' as const,
]);
export const IPFS_DEFAULT_GATEWAY_URL = 'dweb.link';
// The first item in transakCurrencies must be the
// default crypto currency for the network
const BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME = 'ethereum';
export const BUYABLE_CHAINS_MAP: {
[K in Exclude<
ChainId,
| typeof CHAIN_IDS.LOCALHOST
| typeof CHAIN_IDS.PALM
| typeof CHAIN_IDS.HARMONY
| typeof CHAIN_IDS.OPTIMISM
| typeof CHAIN_IDS.OPTIMISM_TESTNET
| typeof CHAIN_IDS.ARBITRUM
>]: BuyableChainSettings;
} = {
[CHAIN_IDS.MAINNET]: {
nativeCurrency: CURRENCY_SYMBOLS.ETH,
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
transakCurrencies: [
SUPPORTED_CURRENCY_SYMBOLS.ETH,
SUPPORTED_CURRENCY_SYMBOLS['1INCH'],
SUPPORTED_CURRENCY_SYMBOLS.AAVE,
SUPPORTED_CURRENCY_SYMBOLS.AGEUR,
SUPPORTED_CURRENCY_SYMBOLS.BUSD,
SUPPORTED_CURRENCY_SYMBOLS.CHAIN,
SUPPORTED_CURRENCY_SYMBOLS.CLV,
SUPPORTED_CURRENCY_SYMBOLS.COMP,
SUPPORTED_CURRENCY_SYMBOLS.CTSI,
SUPPORTED_CURRENCY_SYMBOLS.DAI,
SUPPORTED_CURRENCY_SYMBOLS.DAO,
SUPPORTED_CURRENCY_SYMBOLS.ENJ,
SUPPORTED_CURRENCY_SYMBOLS.EURT,
SUPPORTED_CURRENCY_SYMBOLS.GTH,
SUPPORTED_CURRENCY_SYMBOLS.HEX,
SUPPORTED_CURRENCY_SYMBOLS.LINK,
SUPPORTED_CURRENCY_SYMBOLS.MANA,
SUPPORTED_CURRENCY_SYMBOLS.MASK,
SUPPORTED_CURRENCY_SYMBOLS.MINDS,
SUPPORTED_CURRENCY_SYMBOLS.MKR,
SUPPORTED_CURRENCY_SYMBOLS.PLA,
SUPPORTED_CURRENCY_SYMBOLS.POLS,
SUPPORTED_CURRENCY_SYMBOLS.SAND,
SUPPORTED_CURRENCY_SYMBOLS.STETH,
SUPPORTED_CURRENCY_SYMBOLS.SUSHI,
SUPPORTED_CURRENCY_SYMBOLS.SWAP,
SUPPORTED_CURRENCY_SYMBOLS.TXL,
SUPPORTED_CURRENCY_SYMBOLS.UNI,
SUPPORTED_CURRENCY_SYMBOLS.USDC,
SUPPORTED_CURRENCY_SYMBOLS.USDT,
SUPPORTED_CURRENCY_SYMBOLS.VRA,
SUPPORTED_CURRENCY_SYMBOLS.WBTC,
SUPPORTED_CURRENCY_SYMBOLS.YLD,
],
moonPay: {
defaultCurrencyCode: SUPPORTED_CURRENCY_SYMBOLS.ETH,
showOnlyCurrencies: [
SUPPORTED_CURRENCY_SYMBOLS.ETH,
SUPPORTED_CURRENCY_SYMBOLS.USDT,
SUPPORTED_CURRENCY_SYMBOLS.USDC,
SUPPORTED_CURRENCY_SYMBOLS.DAI,
SUPPORTED_CURRENCY_SYMBOLS.MATIC,
SUPPORTED_CURRENCY_SYMBOLS.ORN,
SUPPORTED_CURRENCY_SYMBOLS.WETH,
SUPPORTED_CURRENCY_SYMBOLS.IMX,
],
},
wyre: {
srn: 'ethereum',
currencyCode: CURRENCY_SYMBOLS.ETH,
},
coinbasePayCurrencies: [
SUPPORTED_CURRENCY_SYMBOLS.ETH,
SUPPORTED_CURRENCY_SYMBOLS['1INCH'],
SUPPORTED_CURRENCY_SYMBOLS.AAVE,
SUPPORTED_CURRENCY_SYMBOLS.ABT,
SUPPORTED_CURRENCY_SYMBOLS.ACH,
SUPPORTED_CURRENCY_SYMBOLS.AGLD,
SUPPORTED_CURRENCY_SYMBOLS.AMP,
SUPPORTED_CURRENCY_SYMBOLS.ANKR,
SUPPORTED_CURRENCY_SYMBOLS.APE,
SUPPORTED_CURRENCY_SYMBOLS.ARPA,
SUPPORTED_CURRENCY_SYMBOLS.ASM,
SUPPORTED_CURRENCY_SYMBOLS.AUCTION,
SUPPORTED_CURRENCY_SYMBOLS.AXS,
SUPPORTED_CURRENCY_SYMBOLS.BADGER,
SUPPORTED_CURRENCY_SYMBOLS.BAL,
SUPPORTED_CURRENCY_SYMBOLS.BAND,
SUPPORTED_CURRENCY_SYMBOLS.BAT,
SUPPORTED_CURRENCY_SYMBOLS.BNT,
SUPPORTED_CURRENCY_SYMBOLS.BOBA,
SUPPORTED_CURRENCY_SYMBOLS.BOND,
SUPPORTED_CURRENCY_SYMBOLS.BTRST,
SUPPORTED_CURRENCY_SYMBOLS.CHZ,
SUPPORTED_CURRENCY_SYMBOLS.CLV,
SUPPORTED_CURRENCY_SYMBOLS.COMP,
SUPPORTED_CURRENCY_SYMBOLS.COTI,
SUPPORTED_CURRENCY_SYMBOLS.CRO,
SUPPORTED_CURRENCY_SYMBOLS.CRV,
SUPPORTED_CURRENCY_SYMBOLS.CTSI,
SUPPORTED_CURRENCY_SYMBOLS.CVC,
SUPPORTED_CURRENCY_SYMBOLS.DAI,
SUPPORTED_CURRENCY_SYMBOLS.DDX,
SUPPORTED_CURRENCY_SYMBOLS.DNT,
SUPPORTED_CURRENCY_SYMBOLS.ENJ,
SUPPORTED_CURRENCY_SYMBOLS.ENS,
SUPPORTED_CURRENCY_SYMBOLS.FARM,
SUPPORTED_CURRENCY_SYMBOLS.FET,
SUPPORTED_CURRENCY_SYMBOLS.FORTH,
SUPPORTED_CURRENCY_SYMBOLS.FX,
SUPPORTED_CURRENCY_SYMBOLS.GNO,
SUPPORTED_CURRENCY_SYMBOLS.GRT,
SUPPORTED_CURRENCY_SYMBOLS.GTC,
SUPPORTED_CURRENCY_SYMBOLS.IOTX,
SUPPORTED_CURRENCY_SYMBOLS.JASMY,
SUPPORTED_CURRENCY_SYMBOLS.KEEP,
SUPPORTED_CURRENCY_SYMBOLS.KNC,
SUPPORTED_CURRENCY_SYMBOLS.KRL,
SUPPORTED_CURRENCY_SYMBOLS.LCX,
SUPPORTED_CURRENCY_SYMBOLS.LINK,
SUPPORTED_CURRENCY_SYMBOLS.LPT,
SUPPORTED_CURRENCY_SYMBOLS.LRC,
SUPPORTED_CURRENCY_SYMBOLS.MANA,
SUPPORTED_CURRENCY_SYMBOLS.MASK,
SUPPORTED_CURRENCY_SYMBOLS.MATIC,
SUPPORTED_CURRENCY_SYMBOLS.MIR,
SUPPORTED_CURRENCY_SYMBOLS.MKR,
SUPPORTED_CURRENCY_SYMBOLS.MLN,
SUPPORTED_CURRENCY_SYMBOLS.MTL,
SUPPORTED_CURRENCY_SYMBOLS.NKN,
SUPPORTED_CURRENCY_SYMBOLS.NMR,
SUPPORTED_CURRENCY_SYMBOLS.NU,
SUPPORTED_CURRENCY_SYMBOLS.OGN,
SUPPORTED_CURRENCY_SYMBOLS.OMG,
SUPPORTED_CURRENCY_SYMBOLS.OXT,
SUPPORTED_CURRENCY_SYMBOLS.PAX,
SUPPORTED_CURRENCY_SYMBOLS.PERP,
SUPPORTED_CURRENCY_SYMBOLS.PLA,
SUPPORTED_CURRENCY_SYMBOLS.POLY,
SUPPORTED_CURRENCY_SYMBOLS.QNT,
SUPPORTED_CURRENCY_SYMBOLS.QUICK,
SUPPORTED_CURRENCY_SYMBOLS.RAD,
SUPPORTED_CURRENCY_SYMBOLS.RAI,
SUPPORTED_CURRENCY_SYMBOLS.RARI,
SUPPORTED_CURRENCY_SYMBOLS.REN,
SUPPORTED_CURRENCY_SYMBOLS.REP,
SUPPORTED_CURRENCY_SYMBOLS.REQ,
SUPPORTED_CURRENCY_SYMBOLS.RLC,
SUPPORTED_CURRENCY_SYMBOLS.RLY,
SUPPORTED_CURRENCY_SYMBOLS.SAND,
SUPPORTED_CURRENCY_SYMBOLS.SHIB,
SUPPORTED_CURRENCY_SYMBOLS.SKL,
SUPPORTED_CURRENCY_SYMBOLS.SNX,
SUPPORTED_CURRENCY_SYMBOLS.STORJ,
SUPPORTED_CURRENCY_SYMBOLS.SUKU,
SUPPORTED_CURRENCY_SYMBOLS.SUSHI,
SUPPORTED_CURRENCY_SYMBOLS.SWFTC,
SUPPORTED_CURRENCY_SYMBOLS.TRAC,
SUPPORTED_CURRENCY_SYMBOLS.TRB,
SUPPORTED_CURRENCY_SYMBOLS.TRIBE,
SUPPORTED_CURRENCY_SYMBOLS.TRU,
SUPPORTED_CURRENCY_SYMBOLS.UMA,
SUPPORTED_CURRENCY_SYMBOLS.UNI,
SUPPORTED_CURRENCY_SYMBOLS.USDC,
SUPPORTED_CURRENCY_SYMBOLS.USDT,
SUPPORTED_CURRENCY_SYMBOLS.WBTC,
SUPPORTED_CURRENCY_SYMBOLS.WCFG,
SUPPORTED_CURRENCY_SYMBOLS.XYO,
SUPPORTED_CURRENCY_SYMBOLS.YFII,
SUPPORTED_CURRENCY_SYMBOLS.ZRX,
],
},
[CHAIN_IDS.ROPSTEN]: {
nativeCurrency: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.ROPSTEN],
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
},
[CHAIN_IDS.RINKEBY]: {
nativeCurrency: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.RINKEBY],
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
},
[CHAIN_IDS.GOERLI]: {
nativeCurrency: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.GOERLI],
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
},
[CHAIN_IDS.SEPOLIA]: {
nativeCurrency: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.SEPOLIA],
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
},
[CHAIN_IDS.KOVAN]: {
nativeCurrency: TEST_NETWORK_TICKER_MAP[NETWORK_TYPES.KOVAN],
network: BUYABLE_CHAIN_ETHEREUM_NETWORK_NAME,
},
[CHAIN_IDS.BSC]: {
nativeCurrency: CURRENCY_SYMBOLS.BNB,
network: 'bsc',
transakCurrencies: [
SUPPORTED_CURRENCY_SYMBOLS.BNB,
SUPPORTED_CURRENCY_SYMBOLS.BUSD,
],
moonPay: {
defaultCurrencyCode: `${SUPPORTED_CURRENCY_SYMBOLS.BNB}_BSC`,
showOnlyCurrencies: [
`${SUPPORTED_CURRENCY_SYMBOLS.BNB}_BSC`,
`${SUPPORTED_CURRENCY_SYMBOLS.BUSD}_BSC`,
],
},
},
[CHAIN_IDS.POLYGON]: {
nativeCurrency: CURRENCY_SYMBOLS.MATIC,
network: 'polygon',
transakCurrencies: [
SUPPORTED_CURRENCY_SYMBOLS.MATIC,
SUPPORTED_CURRENCY_SYMBOLS.USDT,
SUPPORTED_CURRENCY_SYMBOLS.USDC,
SUPPORTED_CURRENCY_SYMBOLS.DAI,
],
moonPay: {
defaultCurrencyCode: `${SUPPORTED_CURRENCY_SYMBOLS.BNB}_POLYGON`,
showOnlyCurrencies: [
`${SUPPORTED_CURRENCY_SYMBOLS.MATIC}_POLYGON`,
`${SUPPORTED_CURRENCY_SYMBOLS.USDC}_POLYGON`,
],
},
wyre: {
srn: 'matic',
currencyCode: CURRENCY_SYMBOLS.MATIC,
},
},
[CHAIN_IDS.AVALANCHE]: {
nativeCurrency: CURRENCY_SYMBOLS.AVALANCHE,
network: 'avaxcchain',
transakCurrencies: [SUPPORTED_CURRENCY_SYMBOLS.AVALANCHE],
moonPay: {
defaultCurrencyCode: `${SUPPORTED_CURRENCY_SYMBOLS.AVAX}_CCHAIN`,
showOnlyCurrencies: [`${SUPPORTED_CURRENCY_SYMBOLS.AVAX}_CCHAIN`],
},
wyre: {
srn: 'avalanche',
currencyCode: CURRENCY_SYMBOLS.AVALANCHE,
},
coinbasePayCurrencies: [SUPPORTED_CURRENCY_SYMBOLS.AVALANCHE],
},
[CHAIN_IDS.FANTOM]: {
nativeCurrency: CURRENCY_SYMBOLS.FANTOM,
network: 'fantom',
transakCurrencies: [SUPPORTED_CURRENCY_SYMBOLS.FANTOM],
},
[CHAIN_IDS.CELO]: {
nativeCurrency: CURRENCY_SYMBOLS.CELO,
network: 'celo',
transakCurrencies: [SUPPORTED_CURRENCY_SYMBOLS.CELO],
moonPay: {
defaultCurrencyCode: SUPPORTED_CURRENCY_SYMBOLS.CELO,
showOnlyCurrencies: [SUPPORTED_CURRENCY_SYMBOLS.CELO],
},
},
};
export const FEATURED_RPCS: RPCDefinition[] = [
{
chainId: CHAIN_IDS.ARBITRUM,
nickname: ARBITRUM_DISPLAY_NAME,
rpcUrl: `https://arbitrum-mainnet.infura.io/v3/${infuraProjectId}`,
ticker: CURRENCY_SYMBOLS.ARBITRUM,
rpcPrefs: {
blockExplorerUrl: 'https://explorer.arbitrum.io',
imageUrl: AETH_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.AVALANCHE,
nickname: AVALANCHE_DISPLAY_NAME,
rpcUrl: `https://avalanche-mainnet.infura.io/v3/${infuraProjectId}`,
ticker: CURRENCY_SYMBOLS.AVALANCHE,
rpcPrefs: {
blockExplorerUrl: 'https://snowtrace.io/',
imageUrl: AVAX_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.BSC,
nickname: BNB_DISPLAY_NAME,
rpcUrl: 'https://bsc-dataseed.binance.org/',
ticker: CURRENCY_SYMBOLS.BNB,
rpcPrefs: {
blockExplorerUrl: 'https://bscscan.com/',
imageUrl: BNB_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.FANTOM,
nickname: FANTOM_DISPLAY_NAME,
rpcUrl: 'https://rpc.ftm.tools/',
ticker: CURRENCY_SYMBOLS.FANTOM,
rpcPrefs: {
blockExplorerUrl: 'https://ftmscan.com/',
imageUrl: FTM_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.HARMONY,
nickname: HARMONY_DISPLAY_NAME,
rpcUrl: 'https://api.harmony.one/',
ticker: CURRENCY_SYMBOLS.HARMONY,
rpcPrefs: {
blockExplorerUrl: 'https://explorer.harmony.one/',
imageUrl: HARMONY_ONE_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.OPTIMISM,
nickname: OPTIMISM_DISPLAY_NAME,
rpcUrl: `https://optimism-mainnet.infura.io/v3/${infuraProjectId}`,
ticker: CURRENCY_SYMBOLS.ETH,
rpcPrefs: {
blockExplorerUrl: 'https://optimistic.etherscan.io/',
imageUrl: OPTIMISM_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.PALM,
nickname: PALM_DISPLAY_NAME,
rpcUrl: `https://palm-mainnet.infura.io/v3/${infuraProjectId}`,
ticker: CURRENCY_SYMBOLS.PALM,
rpcPrefs: {
blockExplorerUrl: 'https://explorer.palm.io/',
imageUrl: PALM_TOKEN_IMAGE_URL,
},
},
{
chainId: CHAIN_IDS.POLYGON,
nickname: `${POLYGON_DISPLAY_NAME} ${capitalize(NETWORK_TYPES.MAINNET)}`,
rpcUrl: `https://polygon-mainnet.infura.io/v3/${infuraProjectId}`,
ticker: CURRENCY_SYMBOLS.MATIC,
rpcPrefs: {
blockExplorerUrl: 'https://polygonscan.com/',
imageUrl: MATIC_TOKEN_IMAGE_URL,
},
},
];