diff --git a/scripts/floEthereum.js b/scripts/floEthereum.js
index 6187b59..126f762 100644
--- a/scripts/floEthereum.js
+++ b/scripts/floEthereum.js
@@ -2,13 +2,23 @@
     /* FLO Ethereum Operators */
     /* Make sure you added Taproot, Keccak, FLO and BTC Libraries before */
     'use strict';
-    const floEthereum = EXPORTS;
+const floEthereum = EXPORTS;
 
+const ethPrivateKeyFromWif = floEthereum.ethPrivateKeyFromWif = function(privateKey,){
+   return coinjs.wif2privkey(privateKey).privkey;
+}
+    
 const ethAddressFromPrivateKey = floEthereum.ethAddressFromPrivateKey = function(privateKey, onlyEvenY = false){
-    var t1,t1_x,t1_y,t2,t3,t4;
-    t1 = bitjs.newPubkey(privateKey);
-    t1_x = t1.slice(2, 66); t1_y = t1.slice(-64);
-           
+    var t1,t1_x,t1_y,t1_y_BigInt,t2,t3,t4;
+    var groupOrder = BigInt("0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F");	
+
+    t1 = bitjs.newPubkey(privateKey);	    t1 = bitjs.newPubkey(privateKey);
+    t1_x = t1.slice(2, 66); t1_y = t1.slice(-64);	    t1_x = t1.slice(2, 66); t1_y = t1.slice(-64);
+    if (onlyEvenY) {	
+        t1_y_BigInt = BigInt("0x"+t1_y); 	
+        if (t1_y_BigInt % 2n !== 0n) { t1_y_BigInt = (groupOrder-t1_y_BigInt)%groupOrder; t1_y=t1_y_BigInt.toString(16)
+    };	
+      
     t2 = t1_x.toString(16) + t1_y.toString(16);
     t3 = keccak.keccak_256(Crypto.util.hexToBytes(t2));
     t4 = keccak.extractLast20Bytes(t3);