Feat/add solana tokens (#91)

* feat: Add solana tokens

* feat: Add solana tokens and prop support custom fees

* fix: Link asset

src/assets/erc20/index.ts

@@ -6,6 +6,7 @@ import polygonTokens from './polygon-tokens.json'
 import avalancheTokens from './avalanche-tokens.json'
 import terraTokens from './terra-tokens.json'
 import arbitrumTokens from './arbitrum-tokens.json'
+import solanaTokens from './solana-tokens.json'
 
 import { TESTNET_CONTRACT_ADDRESSES, TESTNET_TOKENS } from '../testnet'
 import { Asset, ChainId, AssetType, AssetMap } from '../../types'
@@ -47,14 +48,21 @@ const arbitrumTokensData = mapValues(arbitrumTokens, (tokenData) => ({
   sendGasLimit: sendGasLimits.ARBETH
 }))
 
+const solanaTokensData = mapValues(solanaTokens, (tokenData) => ({
+  ...tokenData,
+  chain: ChainId.Solana,
+  sendGasLimit: sendGasLimits.SOL
+}))
+
 const erc20Assets: AssetMap = mapValues(
   {
     ...rskTokensData,
     ...ethereumTokensData,
     ...polygonTokensData,
     ...terraTokensData,
     ...avalancheTokensData,
-    ...arbitrumTokensData
+    ...arbitrumTokensData,
+    ...solanaTokensData
   },
   (tokenData) => ({
     ...tokenData,

src/assets/erc20/solana-tokens.json

@@ -0,0 +1,40 @@
+{
+  "sUSDT": {
+    "name": "sUSDT",
+    "code": "sUSDT",
+    "decimals": 6,
+    "coinGeckoId": "tether",
+    "contractAddress": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
+    "matchingAsset": "USDT"
+  },
+  "sUSDC": {
+    "name": "sUSDC",
+    "code": "sUSDC",
+    "decimals": 6,
+    "coinGeckoId": "tether",
+    "contractAddress": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
+    "matchingAsset": "USDC"
+  },
+  "RAY": {
+    "name": "RAY",
+    "code": "RAY",
+    "decimals": 6,
+    "coinGeckoId": "raydium",
+    "contractAddress": "4k3Dyjzvzp8eMZWUXbBCjEvwSkkk59S5iCNLY3QrkX6R"
+  },
+  "SRM": {
+    "name": "SERUM",
+    "code": "SRM",
+    "decimals": 6,
+    "coinGeckoId": "serum",
+    "contractAddress": "SRMuApVNdxXokk5GT7XD5cUUgXMBCoAz2LHeuAoKWRt"
+  },
+  "soLINK": {
+    "name": "soLINK",
+    "code": "LINK",
+    "decimals": 6,
+    "coinGeckoId": "chainlink",
+    "contractAddress": "CWE8jPTUYhdCTZYWPTe1o5DFqfdjzWKc9WKz6rSjQUdG",
+    "matchingAsset": "LINK"
+  }
+}

src/assets/sendGasLimits.ts

@@ -8,7 +8,7 @@ const sendGasLimits = {
   TERRA: 200000, // applies on both native and ERC2 Terra assets
   ARBETH: 620000, // for native asset is around ~420k and for ERC20 ~540k
   NEAR: 10000000000000,
-  SOL: 1000000
+  SOL: 1000000000
 }
 
 const getSendGasLimitERC20 = (chainId: ChainId): number | null => {

src/chains.ts

@@ -31,6 +31,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 10800000, // 3 hours in ms
     evmCompatible: false,
     hasTokens: false,
+    supportCustomFees: true,
     // TODO: include network types in validation
     isValidAddress: (address) => !!validateBitcoinAddress(address),
     formatAddress: (address) => address,
@@ -49,6 +50,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 10800000, // 3 hours in ms
     evmCompatible: false,
     hasTokens: false,
+    supportCustomFees: true,
     // TODO: include network types in validation
     isValidAddress: (address) => isValidBitcoinCashAddress(address),
     formatAddress: (address) => formatBitcoinCashAddress(address),
@@ -67,6 +69,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 1800000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),
@@ -84,6 +87,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 1800000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string, network?: string) =>
       toChecksumAddress(with0x(hexAddress), getRSKChainID(network)),
@@ -102,6 +106,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 600000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),
@@ -119,6 +124,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 300000, // in ms
     evmCompatible: false,
     hasTokens: false,
+    supportCustomFees: true,
     isValidAddress: (address) => isValidNearAddress(address),
     formatAddress: (address) => address,
     isValidTransactionHash: (hash: string) => isValidNearTx(hash),
@@ -131,11 +137,12 @@ const chains: { [key in ChainId]: Chain } = {
     fees: {
       unit: 'Lamports'
     },
-    safeConfirmations: 31,
+    safeConfirmations: 10,
     // ~120 blocks per minute * 5 minutes -> 600 blocks wait period
     txFailureTimeout: 300000, // in ms
     evmCompatible: false,
     hasTokens: false,
+    supportCustomFees: false,
     isValidAddress: (address) => isValidSolanaAddress(address),
     formatAddress: (address) => address,
     isValidTransactionHash: (hash: string) => isValidSolanaTx(hash),
@@ -153,6 +160,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 900000, // in ms
     evmCompatible: false,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (address) => isValidTerraAddress(address),
     formatAddress: (address) => address,
     isValidTransactionHash: (hash: string) => isValidTerraTx(hash),
@@ -170,6 +178,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 600000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),
@@ -187,6 +196,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 600000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),
@@ -204,6 +214,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 900000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),
@@ -221,6 +232,7 @@ const chains: { [key in ChainId]: Chain } = {
     txFailureTimeout: 600000, // in ms
     evmCompatible: true,
     hasTokens: true,
+    supportCustomFees: true,
     isValidAddress: (hexAddress: string) => isValidAddress(with0x(hexAddress)),
     formatAddress: (hexAddress: string) => toChecksumAddress(with0x(hexAddress)),
     isValidTransactionHash: (hash: string) => isValidHexWith0xPrefix(hash),

src/types.ts

@@ -9,6 +9,7 @@ export interface Chain {
   txFailureTimeout: number
   evmCompatible: boolean
   hasTokens: boolean
+  supportCustomFees: boolean
   isValidAddress: (address: string, network?: string) => boolean
   formatAddress: (address: string, network?: string) => string
   isValidTransactionHash: (hash: string) => boolean