diff --git a/common/config/networks.ts b/common/config/networks.ts
index 2288563a..98d74f70 100644
--- a/common/config/networks.ts
+++ b/common/config/networks.ts
@@ -1,74 +1,5 @@
-import { ethPlorer, ETHTokenExplorer, SecureWalletName, InsecureWalletName } from './data';
 import { EtherscanNode, InfuraNode, RPCNode, Web3Node } from 'libs/nodes';
 import { networkIdToName } from 'libs/values';
-import {
-  ETH_DEFAULT,
-  ETH_TREZOR,
-  ETH_LEDGER,
-  ETC_LEDGER,
-  ETC_TREZOR,
-  ETH_TESTNET,
-  EXP_DEFAULT,
-  UBQ_DEFAULT,
-  DPath
-} from 'config/dpaths';
-
-export interface BlockExplorerConfig {
-  origin: string;
-  txUrl(txHash: string): string;
-  addressUrl(address: string): string;
-}
-
-export interface Token {
-  address: string;
-  symbol: string;
-  decimal: number;
-  error?: string | null;
-}
-
-export interface NetworkContract {
-  name: NetworkKeys;
-  address?: string;
-  abi: string;
-}
-
-export interface DPathFormats {
-  trezor: DPath;
-  ledgerNanoS: DPath;
-  mnemonicPhrase: DPath;
-}
-
-export interface NetworkConfig {
-  // TODO really try not to allow strings due to custom networks
-  name: NetworkKeys;
-  unit: string;
-  color?: string;
-  blockExplorer?: BlockExplorerConfig;
-  tokenExplorer?: {
-    name: string;
-    address(address: string): string;
-  };
-  chainId: number;
-  tokens: Token[];
-  contracts: NetworkContract[] | null;
-  dPathFormats: DPathFormats;
-  isTestnet?: boolean;
-}
-
-export interface CustomNetworkConfig {
-  name: string;
-  unit: string;
-  chainId: number;
-  dPathFormats: DPathFormats | null;
-}
-
-export interface NodeConfig {
-  network: NetworkKeys;
-  lib: RPCNode | Web3Node;
-  service: string;
-  estimateGas?: boolean;
-  hidden?: boolean;
-}
 
 export interface CustomNodeConfig {
   name: string;
@@ -81,140 +12,14 @@ export interface CustomNodeConfig {
   };
 }
 
-// Must be a website that follows the ethplorer convention of /tx/[hash] and
-// address/[address] to generate the correct functions.
-function makeExplorer(origin: string): BlockExplorerConfig {
-  return {
-    origin,
-    txUrl: hash => `${origin}/tx/${hash}`,
-    addressUrl: address => `${origin}/address/${address}`
-  };
+export interface NodeConfig {
+  network: NetworkKeys;
+  lib: RPCNode | Web3Node;
+  service: string;
+  estimateGas?: boolean;
+  hidden?: boolean;
 }
 
-const ETH: NetworkConfig = {
-  name: 'ETH',
-  unit: 'ETH',
-  chainId: 1,
-  color: '#0e97c0',
-  blockExplorer: makeExplorer('https://etherscan.io'),
-  tokenExplorer: {
-    name: ethPlorer,
-    address: ETHTokenExplorer
-  },
-  tokens: require('./tokens/eth.json'),
-  contracts: require('./contracts/eth.json'),
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: ETH_TREZOR,
-    [SecureWalletName.LEDGER_NANO_S]: ETH_LEDGER,
-    [InsecureWalletName.MNEMONIC_PHRASE]: ETH_DEFAULT
-  }
-};
-
-const Ropsten: NetworkConfig = {
-  name: 'Ropsten',
-  unit: 'ETH',
-  chainId: 3,
-  color: '#adc101',
-  blockExplorer: makeExplorer('https://ropsten.etherscan.io'),
-  tokens: require('./tokens/ropsten.json'),
-  contracts: require('./contracts/ropsten.json'),
-  isTestnet: true,
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: ETH_TESTNET,
-    [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
-    [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
-  }
-};
-
-const Kovan: NetworkConfig = {
-  name: 'Kovan',
-  unit: 'ETH',
-  chainId: 42,
-  color: '#adc101',
-  blockExplorer: makeExplorer('https://kovan.etherscan.io'),
-  tokens: require('./tokens/ropsten.json'),
-  contracts: require('./contracts/ropsten.json'),
-  isTestnet: true,
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: ETH_TESTNET,
-    [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
-    [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
-  }
-};
-
-const Rinkeby: NetworkConfig = {
-  name: 'Rinkeby',
-  unit: 'ETH',
-  chainId: 4,
-  color: '#adc101',
-  blockExplorer: makeExplorer('https://rinkeby.etherscan.io'),
-  tokens: require('./tokens/rinkeby.json'),
-  contracts: require('./contracts/rinkeby.json'),
-  isTestnet: true,
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: ETH_TESTNET,
-    [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
-    [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
-  }
-};
-
-const ETC: NetworkConfig = {
-  name: 'ETC',
-  unit: 'ETC',
-  chainId: 61,
-  color: '#669073',
-  blockExplorer: makeExplorer('https://gastracker.io'),
-  tokens: require('./tokens/etc.json'),
-  contracts: require('./contracts/etc.json'),
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: ETC_TREZOR,
-    [SecureWalletName.LEDGER_NANO_S]: ETC_LEDGER,
-    [InsecureWalletName.MNEMONIC_PHRASE]: ETC_TREZOR
-  }
-};
-
-const UBQ: NetworkConfig = {
-  name: 'UBQ',
-  unit: 'UBQ',
-  chainId: 8,
-  color: '#b37aff',
-  blockExplorer: makeExplorer('https://ubiqscan.io/en'),
-  tokens: require('./tokens/ubq.json'),
-  contracts: require('./contracts/ubq.json'),
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: UBQ_DEFAULT,
-    [SecureWalletName.LEDGER_NANO_S]: UBQ_DEFAULT,
-    [InsecureWalletName.MNEMONIC_PHRASE]: UBQ_DEFAULT
-  }
-};
-
-const EXP: NetworkConfig = {
-  name: 'EXP',
-  unit: 'EXP',
-  chainId: 2,
-  color: '#673ab7',
-  blockExplorer: makeExplorer('http://www.gander.tech'),
-  tokens: require('./tokens/exp.json'),
-  contracts: require('./contracts/exp.json'),
-  dPathFormats: {
-    [SecureWalletName.TREZOR]: EXP_DEFAULT,
-    [SecureWalletName.LEDGER_NANO_S]: EXP_DEFAULT,
-    [InsecureWalletName.MNEMONIC_PHRASE]: EXP_DEFAULT
-  }
-};
-
-export const NETWORKS = {
-  ETH,
-  Ropsten,
-  Kovan,
-  Rinkeby,
-  ETC,
-  UBQ,
-  EXP
-};
-
-export type NetworkKeys = keyof typeof NETWORKS;
-
 enum NodeName {
   ETH_MEW = 'eth_mew',
   ETH_MYCRYPTO = 'eth_mycrypto',
diff --git a/common/reducers/config/index.ts b/common/reducers/config/index.ts
new file mode 100644
index 00000000..e69de29b
diff --git a/common/reducers/config/meta.ts b/common/reducers/config/meta.ts
new file mode 100644
index 00000000..e69de29b
diff --git a/common/reducers/config/networks/customNetworks.ts b/common/reducers/config/networks/customNetworks.ts
new file mode 100644
index 00000000..e69de29b
diff --git a/common/reducers/config/networks/defaultNetworks.ts b/common/reducers/config/networks/defaultNetworks.ts
new file mode 100644
index 00000000..03f30893
--- /dev/null
+++ b/common/reducers/config/networks/defaultNetworks.ts
@@ -0,0 +1,136 @@
+import { ethPlorer, ETHTokenExplorer, SecureWalletName, InsecureWalletName } from 'config/data';
+import {
+  ETH_DEFAULT,
+  ETH_TREZOR,
+  ETH_LEDGER,
+  ETC_LEDGER,
+  ETC_TREZOR,
+  ETH_TESTNET,
+  EXP_DEFAULT,
+  UBQ_DEFAULT
+} from 'config/dpaths';
+import {
+  NetworkConfig,
+  BlockExplorerConfig,
+  DefaultNetworkKeys
+} from 'reducers/config/networks/typings';
+
+export type State = { [key in DefaultNetworkKeys]: NetworkConfig };
+
+// Must be a website that follows the ethplorer convention of /tx/[hash] and
+// address/[address] to generate the correct functions.
+function makeExplorer(origin: string): BlockExplorerConfig {
+  return {
+    origin,
+    txUrl: hash => `${origin}/tx/${hash}`,
+    addressUrl: address => `${origin}/address/${address}`
+  };
+}
+
+const INITIAL_STATE = {
+  ETH: {
+    name: 'ETH',
+    unit: 'ETH',
+    chainId: 1,
+    color: '#0e97c0',
+    blockExplorer: makeExplorer('https://etherscan.io'),
+    tokenExplorer: {
+      name: ethPlorer,
+      address: ETHTokenExplorer
+    },
+    tokens: require('./tokens/eth.json'),
+    contracts: require('./contracts/eth.json'),
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: ETH_TREZOR,
+      [SecureWalletName.LEDGER_NANO_S]: ETH_LEDGER,
+      [InsecureWalletName.MNEMONIC_PHRASE]: ETH_DEFAULT
+    }
+  },
+  Ropsten: {
+    name: 'Ropsten',
+    unit: 'ETH',
+    chainId: 3,
+    color: '#adc101',
+    blockExplorer: makeExplorer('https://ropsten.etherscan.io'),
+    tokens: require('./tokens/ropsten.json'),
+    contracts: require('./contracts/ropsten.json'),
+    isTestnet: true,
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: ETH_TESTNET,
+      [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
+      [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
+    }
+  },
+  Kovan: {
+    name: 'Kovan',
+    unit: 'ETH',
+    chainId: 42,
+    color: '#adc101',
+    blockExplorer: makeExplorer('https://kovan.etherscan.io'),
+    tokens: require('./tokens/ropsten.json'),
+    contracts: require('./contracts/ropsten.json'),
+    isTestnet: true,
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: ETH_TESTNET,
+      [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
+      [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
+    }
+  },
+  Rinkeby: {
+    name: 'Rinkeby',
+    unit: 'ETH',
+    chainId: 4,
+    color: '#adc101',
+    blockExplorer: makeExplorer('https://rinkeby.etherscan.io'),
+    tokens: require('./tokens/rinkeby.json'),
+    contracts: require('./contracts/rinkeby.json'),
+    isTestnet: true,
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: ETH_TESTNET,
+      [SecureWalletName.LEDGER_NANO_S]: ETH_TESTNET,
+      [InsecureWalletName.MNEMONIC_PHRASE]: ETH_TESTNET
+    }
+  },
+  ETC: {
+    name: 'ETC',
+    unit: 'ETC',
+    chainId: 61,
+    color: '#669073',
+    blockExplorer: makeExplorer('https://gastracker.io'),
+    tokens: require('./tokens/etc.json'),
+    contracts: require('./contracts/etc.json'),
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: ETC_TREZOR,
+      [SecureWalletName.LEDGER_NANO_S]: ETC_LEDGER,
+      [InsecureWalletName.MNEMONIC_PHRASE]: ETC_TREZOR
+    }
+  },
+  UBQ: {
+    name: 'UBQ',
+    unit: 'UBQ',
+    chainId: 8,
+    color: '#b37aff',
+    blockExplorer: makeExplorer('https://ubiqscan.io/en'),
+    tokens: require('./tokens/ubq.json'),
+    contracts: require('./contracts/ubq.json'),
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: UBQ_DEFAULT,
+      [SecureWalletName.LEDGER_NANO_S]: UBQ_DEFAULT,
+      [InsecureWalletName.MNEMONIC_PHRASE]: UBQ_DEFAULT
+    }
+  },
+  EXP: {
+    name: 'EXP',
+    unit: 'EXP',
+    chainId: 2,
+    color: '#673ab7',
+    blockExplorer: makeExplorer('http://www.gander.tech'),
+    tokens: require('./tokens/exp.json'),
+    contracts: require('./contracts/exp.json'),
+    dPathFormats: {
+      [SecureWalletName.TREZOR]: EXP_DEFAULT,
+      [SecureWalletName.LEDGER_NANO_S]: EXP_DEFAULT,
+      [InsecureWalletName.MNEMONIC_PHRASE]: EXP_DEFAULT
+    }
+  }
+};
diff --git a/common/reducers/config/networks/index.ts b/common/reducers/config/networks/index.ts
new file mode 100644
index 00000000..e69de29b
diff --git a/common/reducers/config/networks/selectedNetwork.ts b/common/reducers/config/networks/selectedNetwork.ts
new file mode 100644
index 00000000..e69de29b
diff --git a/common/reducers/config/networks/typings.ts b/common/reducers/config/networks/typings.ts
new file mode 100644
index 00000000..7f31d1b0
--- /dev/null
+++ b/common/reducers/config/networks/typings.ts
@@ -0,0 +1,52 @@
+import { DPath } from 'config/dpaths';
+
+export type DefaultNetworkKeys = 'ETH' | 'Ropsten' | 'Kovan' | 'Rinkeby' | 'ETC' | 'UBQ' | 'EXP';
+
+export interface BlockExplorerConfig {
+  origin: string;
+  txUrl(txHash: string): string;
+  addressUrl(address: string): string;
+}
+
+export interface Token {
+  address: string;
+  symbol: string;
+  decimal: number;
+  error?: string | null;
+}
+
+export interface NetworkContract {
+  name: DefaultNetworkKeys;
+  address?: string;
+  abi: string;
+}
+
+export interface DPathFormats {
+  trezor: DPath;
+  ledgerNanoS: DPath;
+  mnemonicPhrase: DPath;
+}
+
+export interface NetworkConfig {
+  // TODO really try not to allow strings due to custom networks
+  name: DefaultNetworkKeys;
+  unit: string;
+  color?: string;
+  blockExplorer?: BlockExplorerConfig;
+  tokenExplorer?: {
+    name: string;
+    address(address: string): string;
+  };
+  chainId: number;
+  tokens: Token[];
+  contracts: NetworkContract[] | null;
+  dPathFormats: DPathFormats;
+  isTestnet?: boolean;
+}
+
+export interface CustomNetworkConfig {
+  name: string;
+  unit: string;
+  chainId: number;
+  dPathFormats: DPathFormats | null;
+}
diff --git a/common/reducers/config/nodes.ts b/common/reducers/config/nodes.ts
new file mode 100644
index 00000000..e69de29b