diff --git a/abis/bridge.json b/abis/bridge.json
index 3c21edd..dbb4aed 100644
--- a/abis/bridge.json
+++ b/abis/bridge.json
@@ -520,6 +520,75 @@
       }
     ]
   },
+  {
+    "name": "getProposedFederationAddress",
+    "type": "function",
+    "constant": true,
+    "inputs": [],
+    "outputs": [
+      {
+        "name": "",
+        "type": "string"
+      }
+    ]
+  },
+  {
+    "name": "getProposedFederationSize",
+    "type": "function",
+    "constant": true,
+    "inputs": [],
+    "outputs": [
+      {
+        "name": "",
+        "type": "int256"
+      }
+    ]
+  },
+  {
+    "name": "getProposedFederatorPublicKeyOfType",
+    "type": "function",
+    "constant": true,
+    "inputs": [
+      {
+        "name": "index",
+        "type": "int256"
+      },
+      {
+        "name": "type",
+        "type": "string"
+      }
+    ],
+    "outputs": [
+      {
+        "name": "",
+        "type": "bytes"
+      }
+    ]
+  },
+  {
+    "name": "getProposedFederationCreationTime",
+    "type": "function",
+    "constant": true,
+    "inputs": [],
+    "outputs": [
+      {
+        "name": "",
+        "type": "int256"
+      }
+    ]
+  },
+  {
+    "name": "getProposedFederationCreationBlockNumber",
+    "type": "function",
+    "constant": true,
+    "inputs": [],
+    "outputs": [
+      {
+        "name": "",
+        "type": "int256"
+      }
+    ]
+  },
   {
     "name": "getLockWhitelistSize",
     "type": "function",
@@ -1094,6 +1163,23 @@
     "name": "commit_federation",
     "type": "event"
   },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": false,
+        "name": "proposedFederationRedeemScript",
+        "type": "bytes"
+      },
+      {
+        "indexed": false,
+        "name": "blockNumber",
+        "type": "int256"
+      }
+    ],
+    "name": "commit_federation_failed",
+    "type": "event"
+  },  
   {
     "anonymous": false,
     "inputs": [
diff --git a/tests/bridge.test.js b/tests/bridge.test.js
index d17495c..a7fc319 100644
--- a/tests/bridge.test.js
+++ b/tests/bridge.test.js
@@ -8,7 +8,7 @@ describe('Bridge', () => {
     });
 
     it('has all the expected signatures', () => {
-        assert.equal(bridge.abi.length, 77);
+        assert.equal(bridge.abi.length, 83);
     });
 
     it('builds a valid contract', () => {
diff --git a/tools/RootstockBridge.html b/tools/RootstockBridge.html
index 7652646..9af22b2 100644
--- a/tools/RootstockBridge.html
+++ b/tools/RootstockBridge.html
@@ -119,6 +119,11 @@ <h5 class='text-center'>Simple html page to interact with the Rootstock (RSK) Bl
         'getPendingFederationHash',
         'getPendingFederationSize',
         'getPendingFederatorPublicKeyOfType',
+        'getProposedFederationAddress',
+        'getProposedFederationSize',
+        'getProposedFederatorPublicKeyOfType',
+        'getProposedFederationCreationTime',
+        'getProposedFederationCreationBlockNumber',
         'getFeePerKb',
         'getMinimumLockTxValue',
         'hasBtcBlockCoinbaseTransactionInformation',