diff --git a/src/ids.json b/src/ids.json
index 3c3fe97..e3fdcb9 100644
--- a/src/ids.json
+++ b/src/ids.json
@@ -10,15 +10,15 @@
     "fee_symbol": "SRM",
     "mango_groups": {
       "BTC_ETH_USDC": {
-        "mango_group_pk": "6hcULrp3j5JZS7PDK3XYehzdbXZoqaiKPNNGC2sF4oz2",
+        "mango_group_pk": "6C29D6jG975kRvfWsPEZkjLicEM8ZHv6qLr8FoK7BraR",
         "mint_pks": [
           "C6kYXcaRUMqeBF5fhg165RWU7AnpT9z92fvKNoMqjmz6",
           "8p968u9m7jZzKSsqxFDqki69MjqdFkwPM9FN4AN8hvHR",
           "Fq939Y5hycK62ZGwBjftLY2VyxqAQ8f1MxRqBMdAaBS7"
         ],
         "oracle_pks": [
-          "WZsNe3EBSwg1kRccs7M86DYBeSzYzwrkVtEp8iVb6RJ",
-          "DBiZZ6riT6QVoGVBMBnSsYFwkie1GAxWdac3NCpyrDR1"
+          "3iQqi9nBREjVvKtVWd44Jcbvs39CDAe6zSd613QzxuPE",
+          "5qxMJFJXB42j3kKo3FbTughREjziottXHcgLnjCNwjEs"
         ],
         "spot_market_pks": [
           "DY6X83vWk5VdHQEtVxFdecmEsGXHyLskkeQeo8BHn75s",
@@ -30,9 +30,9 @@
           "USDC": "Fq939Y5hycK62ZGwBjftLY2VyxqAQ8f1MxRqBMdAaBS7"
         },
         "vault_pks": [
-          "HHZCZBqkNrJp51g6T5Gu4eCVrCNfSJekCMgx4cjMDBJC",
-          "GCa1SdEaod5VucgJoCvc9wFSiX4G7i5GpDbtPbhBFCHY",
-          "134B3occRaHiiMxo1M5GXavW7ocWgwR6951951LU5Vub"
+          "CHBmctN3PsBUTRWK2KqSGMrYjVNpsLZqT2onzHSNthRo",
+          "G5A19enx4eouJXwxYeijMCUR9sft7vUAvQtrrACovtXx",
+          "2rJhAgrAGhiE3yTo7AopwdifnS4E7ws4HEV3oLPouBWi"
         ]
       }
     },
diff --git a/src/index.ts b/src/index.ts
index 9d9b7ed..f13e765 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -10,8 +10,27 @@ export { NUM_TOKENS } from './layout';
 
 import IDS from "./ids.json";
 import { Aggregator } from './schema';
+import { nativeToUi } from './utils';
 export { IDS }
 
+//
+// async function testMangoGroup() {
+//   const cluster = "devnet";
+//   const client = new MangoClient();
+//   const clusterIds = IDS[cluster]
+//
+//   const connection = new Connection(IDS.cluster_urls[cluster], 'singleGossip')
+//   const mangoGroupPk = new PublicKey(clusterIds.mango_groups.BTC_ETH_USDC.mango_group_pk);
+//   const mangoProgramId = new PublicKey(clusterIds.mango_program_id);
+//
+//   const mangoGroup = await client.getMangoGroup(connection, mangoGroupPk)
+//
+//   for (let i = 0; i < NUM_TOKENS; i++) {
+//     console.log(nativeToUi(mangoGroup.borrowLimits[i], mangoGroup.mintDecimals[i]))
+//   }
+//
+// }
+// testMangoGroup()
 
 // async function testSolink() {
 //   const cluster = "devnet";