diff --git a/BlueElectrum.js b/BlueElectrum.js
index a3f009842..09f825346 100644
--- a/BlueElectrum.js
+++ b/BlueElectrum.js
@@ -3,6 +3,7 @@ import { AppStorage } from './class';
 const ElectrumClient = require('electrum-client');
 let bitcoin = require('bitcoinjs-lib');
 let reverse = require('buffer-reverse');
+let BigNumber = require('bignumber.js');
 
 const storageKey = 'ELECTRUM_PEERS';
 const defaultPeer = { host: 'electrum1.bluewallet.io', tcp: '50001' };
@@ -351,6 +352,25 @@ module.exports.estimateFees = async function() {
   return { fast, medium, slow };
 };
 
+/**
+ * Returns the estimated transaction fee to be confirmed within a certain number of blocks
+ *
+ * @param numberOfBlocks {number} The number of blocks to target for confirmation
+ * @returns {Promise<number>} Satoshis per byte
+ */
+module.exports.estimateFee = async function(numberOfBlocks) {
+  if (!mainClient) throw new Error('Electrum client is not connected');
+  numberOfBlocks = numberOfBlocks || 1;
+  let coinUnitsPerKilobyte = await mainClient.blockchainEstimatefee(numberOfBlocks);
+  if (coinUnitsPerKilobyte === -1) return 1;
+  return Math.round(
+    new BigNumber(coinUnitsPerKilobyte)
+      .dividedBy(1024)
+      .multipliedBy(100000000)
+      .toNumber(),
+  );
+};
+
 module.exports.broadcast = async function(hex) {
   if (!mainClient) throw new Error('Electrum client is not connected');
   try {
diff --git a/screen/send/details.js b/screen/send/details.js
index ca7b3f857..4ce1597ae 100644
--- a/screen/send/details.js
+++ b/screen/send/details.js
@@ -143,6 +143,7 @@ export default class SendDetails extends Component {
   };
 
   async componentDidMount() {
+    console.log('send/details - componentDidMount');
     StatusBar.setBarStyle('dark-content');
     this.keyboardDidShowListener = Keyboard.addListener('keyboardDidShow', this._keyboardDidShow);
     this.keyboardDidHideListener = Keyboard.addListener('keyboardDidHide', this._keyboardDidHide);
diff --git a/tests/integration/Electrum.test.js b/tests/integration/Electrum.test.js
index 708dee9e1..d45c0e45c 100644
--- a/tests/integration/Electrum.test.js
+++ b/tests/integration/Electrum.test.js
@@ -27,6 +27,10 @@ describe('Electrum', () => {
     assert.ok(await BlueElectrum.testConnection('electrum1.bluewallet.io', '50001'));
   });
 
+  it('ElectrumClient can estimate fees', async () => {
+    assert.ok((await BlueElectrum.estimateFee(1)) > 1);
+  });
+
   it('ElectrumClient can connect and query', async () => {
     const ElectrumClient = require('electrum-client');