diff --git a/lib/bcoin/http/rpc.js b/lib/bcoin/http/rpc.js
index b07e431a..1daeda9c 100644
--- a/lib/bcoin/http/rpc.js
+++ b/lib/bcoin/http/rpc.js
@@ -769,6 +769,7 @@ RPC.prototype.getblock = function getblock(args, callback) {
 };
 
 RPC.prototype.txToJSON = function txToJSON(tx) {
+  var self = this;
   return {
     txid: tx.txid,
     hash: tx.wtxid,
@@ -800,17 +801,17 @@ RPC.prototype.txToJSON = function txToJSON(tx) {
       return {
         value: +utils.btc(output.value),
         n: i,
-        scriptPubKey: scriptToJSON(output.script, true)
+        scriptPubKey: self._scriptToJSON(output.script, true)
       };
     }),
     blockhash: tx.block || null,
-    confirmations: tx.getConfirmations(),
+    confirmations: tx.getConfirmations(this.chain.height),
     time: tx.ts,
     blocktime: tx.ts
   };
 };
 
-function scriptToJSON(script, hex) {
+RPC.prototype._scriptToJSON = function scriptToJSON(script, hex) {
   var out = {};
   var type, address;
 
@@ -826,10 +827,10 @@ function scriptToJSON(script, hex) {
 
   address = script.getAddress();
 
-  out.addresses = address ? [address.toBase58()] : [];
+  out.addresses = address ? [address.toBase58(this.network)] : [];
 
   return out;
-}
+};
 
 RPC.prototype.getblockhash = function getblockhash(args, callback) {
   var height;
@@ -1097,7 +1098,7 @@ RPC.prototype.mempoolToJSON = function mempoolToJSON(verbose, callback) {
             descendantcount: 0,
             descendantsize: entry.size,
             descendantfees: entry.fees,
-            depends: tx.getPrevout().map(utils.revHex)
+            depends: []
           };
 
           next();
@@ -1147,9 +1148,9 @@ RPC.prototype.gettxout = function gettxout(args, callback) {
 
     callback(null, {
       bestblock: utils.revHex(self.chain.tip.hash),
-      confirmations: coin.getConfirmations(),
+      confirmations: coin.getConfirmations(self.chain.height),
       value: +utils.btc(coin.value),
-      scriptPubKey: scriptToJSON(coin.script, true),
+      scriptPubKey: self._scriptToJSON(coin.script, true),
       version: coin.version,
       coinbase: coin.coinbase
     });
@@ -1834,7 +1835,7 @@ RPC.prototype.createrawtransaction = function createrawtransaction(args, callbac
     }
 
     address = bcoin.address.fromBase58(key);
-    b58 = address.toBase58();
+    b58 = address.toBase58(this.network);
 
     if (addrs[b58])
       return callback(new RPCError('Duplicate address'));
@@ -1881,8 +1882,8 @@ RPC.prototype.decodescript = function decodescript(args, callback) {
   hash = utils.hash160(script.toRaw());
   address = bcoin.address.fromHash(hash, bcoin.script.types.SCRIPTHASH);
 
-  script = scriptToJSON(script);
-  script.p2sh = address.toBase58();
+  script = this._scriptToJSON(script);
+  script.p2sh = address.toBase58(this.network);
 
   callback(null, script);
 };
@@ -2212,6 +2213,8 @@ RPC.prototype._createRedeem = function _createRedeem(args, callback) {
 
 /* Utility functions */
 RPC.prototype.createmultisig = function createmultisig(args, callback) {
+  var self = this;
+
   if (args.help || args.length < 2 || args.length > 2)
     return callback(new RPCError('createmultisig nrequired ["key",...]'));
 
@@ -2220,7 +2223,7 @@ RPC.prototype.createmultisig = function createmultisig(args, callback) {
       return callback(err);
 
     callback(null, {
-      address: script.getAddress().toBase58(),
+      address: script.getAddress().toBase58(self.network),
       redeemScript: script.toJSON()
     });
   });
@@ -2258,12 +2261,13 @@ RPC.prototype.createwitnessaddress = function createwitnessaddress(args, callbac
   program = this._scriptForWitness(script);
 
   callback(null, {
-    address: program.getAddress().toBase58(),
+    address: program.getAddress().toBase58(this.network),
     witnessScript: program.toJSON()
   });
 };
 
 RPC.prototype.validateaddress = function validateaddress(args, callback) {
+  var self = this;
   var b58, address, json;
 
   if (args.help || args.length !== 1)
@@ -2285,7 +2289,7 @@ RPC.prototype.validateaddress = function validateaddress(args, callback) {
 
     json = {
       isvalid: true,
-      address: address.toBase58(),
+      address: address.toBase58(self.network),
       scriptPubKey: address.toScript().toJSON(),
       ismine: ring ? true : false,
       iswatchonly: false
@@ -2902,6 +2906,7 @@ RPC.prototype.getreceivedbyaddress = function getreceivedbyaddress(args, callbac
 };
 
 RPC.prototype._toWalletTX = function _toWalletTX(tx, callback) {
+  var self = this;
   var receive, member, json;
 
   this.walletdb.tx.getMap(tx, function(err, map) {
@@ -2917,7 +2922,7 @@ RPC.prototype._toWalletTX = function _toWalletTX(tx, callback) {
 
     json = {
       amount: +utils.btc(tx.getOutputValue()),
-      confirmations: tx.getConfirmations(),
+      confirmations: tx.getConfirmations(self.chain.height),
       blockhash: tx.block ? utils.revHex(tx.block) : null,
       blockindex: tx.index,
       blocktime: tx.ts,
@@ -2928,7 +2933,7 @@ RPC.prototype._toWalletTX = function _toWalletTX(tx, callback) {
       'bip125-replaceable': 'no',
       details: [{
         account: member.name,
-        address: member.paths[0].address.toBase58(),
+        address: member.paths[0].address.toBase58(self.network),
         category: receive ? 'receive' : 'send',
         amount: +utils.btc(member.value),
         label: member.name,
@@ -3163,7 +3168,7 @@ RPC.prototype.listsinceblock = function listsinceblock(args, callback) {
         if (tx.height < height)
           return next();
 
-        if (tx.getConfirmations() < conf)
+        if (tx.getConfirmations(self.chain.height) < conf)
           return next();
 
         if (!highest || tx.height > highest)
@@ -3191,6 +3196,7 @@ RPC.prototype.listsinceblock = function listsinceblock(args, callback) {
 };
 
 RPC.prototype._toListTX = function _toListTX(tx, callback) {
+  var self = this;
   var receive, member, json;
 
   this.walletdb.tx.getMap(tx, function(err, map) {
@@ -3206,12 +3212,12 @@ RPC.prototype._toListTX = function _toListTX(tx, callback) {
 
     json = {
       account: member.name,
-      address: member.paths[0].address.toBase58(),
+      address: member.paths[0].address.toBase58(self.network),
       category: receive ? 'receive' : 'send',
       amount: +utils.btc(member.value),
       label: member.name,
       vout: 0,
-      confirmations: tx.getConfirmations(),
+      confirmations: tx.getConfirmations(self.chain.height),
       blockhash: tx.block ? utils.revHex(tx.block) : null,
       blockindex: tx.index,
       blocktime: tx.ts,
@@ -3344,7 +3350,7 @@ RPC.prototype.listunspent = function listunspent(args, callback) {
       out.push({
         txid: utils.revHex(coin.hash),
         vout: coin.index,
-        address: address ? address.toBase58() : null,
+        address: address ? address.toBase58(self.network) : null,
         account: ring ? ring.name : undefined,
         redeemScript: ring && ring.script
           ? ring.script.toJSON()