add DATA

closes #415

Author: NoahZinsmeister

src/contexts/Tokens.js

@@ -83,6 +83,12 @@ const INITIAL_TOKENS_CONTEXT = {
       [DECIMALS]: 18,
       [EXCHANGE_ADDRESS]: '0x09cabEC1eAd1c0Ba254B09efb3EE13841712bE14'
     },
+    '0x0Cf0Ee63788A0849fE5297F3407f701E122cC023': {
+      [NAME]: 'Streamr DATAcoin',
+      [SYMBOL]: 'DATA',
+      [DECIMALS]: 18,
+      [EXCHANGE_ADDRESS]: '0x4F0d6E2179938828CfF93dA40a8BA1Df7519Ca8C'
+    },
     '0xE0B7927c4aF23765Cb51314A0E0521A9645F0E2A': {
       [NAME]: 'DigixDAO',
       [SYMBOL]: 'DGD',