feat(uma): uma call option routing (#1385)

* feat(uma): uma call option routing
Signed-off-by: John Shutt <john.d.shutt@gmail.com>

* Fix code style issues with ESLint
Co-authored-by: Lint Action <lint-action@samuelmeuli.com>
Co-authored-by: Moody Salem <moodysalem@users.noreply.github.com>

src/constants/index.ts

@@ -39,6 +39,13 @@ export const TRIBE = new Token(ChainId.MAINNET, '0xc7283b66Eb1EB5FB86327f08e1B58
 export const FRAX = new Token(ChainId.MAINNET, '0x853d955aCEf822Db058eb8505911ED77F175b99e', 18, 'FRAX', 'Frax')
 export const FXS = new Token(ChainId.MAINNET, '0x3432B6A60D23Ca0dFCa7761B7ab56459D9C964D0', 18, 'FXS', 'Frax Share')
 export const renBTC = new Token(ChainId.MAINNET, '0xEB4C2781e4ebA804CE9a9803C67d0893436bB27D', 8, 'renBTC', 'renBTC')
+export const UMA = new Token(
+  ChainId.MAINNET,
+  '0x04Fa0d235C4abf4BcF4787aF4CF447DE572eF828',
+  18,
+  'UMA',
+  'UMA Voting Token v1'
+)
 
 // Block time here is slightly higher (~1s) than average in order to avoid ongoing proposals past the displayed time
 export const AVERAGE_BLOCK_TIME_IN_SECS = 13
@@ -86,6 +93,7 @@ export const ADDITIONAL_BASES: { [chainId in ChainId]?: { [tokenAddress: string]
   [ChainId.MAINNET]: {
     '0xA948E86885e12Fb09AfEF8C52142EBDbDf73cD18': [UNI[ChainId.MAINNET]],
     '0x561a4717537ff4AF5c687328c0f7E90a319705C0': [UNI[ChainId.MAINNET]],
+    '0xa6e3454fec677772dd771788a079355e43910638': [UMA],
     [FEI.address]: [TRIBE],
     [TRIBE.address]: [FEI],
     [FRAX.address]: [FXS],