rpc: tx json again.

lib/bcoin/http/rpc.js

@@ -9,6 +9,7 @@
 var bcoin = require('../env');
 var utils = require('../utils');
 var IP = require('../ip');
+var assert = utils.assert;
 var constants = bcoin.protocol.constants;
 
 function RPC(node) {
@@ -3273,6 +3274,13 @@ RPC.prototype._toListTX = function _toListTX(tx, callback) {
 
     member = receive ? recMember : sendMember;
 
+    // In the odd case where we send to ourselves.
+    if (!member) {
+      assert(!receive);
+      member = recMember;
+      sent = received;
+    }
+
     json = {
       account: member.path.name,
       address: member.address.toBase58(self.network),