diff --git a/lib/coins.py b/lib/coins.py
index 3c32936..a5024b9 100644
--- a/lib/coins.py
+++ b/lib/coins.py
@@ -440,6 +440,7 @@ class BitcoinSegwit(BitcoinMixin, Coin):
 
 
 class BitcoinGold(EquihashMixin, BitcoinMixin, Coin):
+    CHUNK_SIZE = 252
     NAME = "BitcoinGold"
     SHORTNAME = "BTG"
     FORK_HEIGHT = 491407
@@ -450,6 +451,7 @@ class BitcoinGold(EquihashMixin, BitcoinMixin, Coin):
     TX_COUNT_HEIGHT = 499923
     TX_PER_BLOCK = 50
     REORG_LIMIT = 1000
+    RPC_PORT = 8338
 
     @classmethod
     def header_hash(cls, header):
@@ -461,6 +463,54 @@ class BitcoinGold(EquihashMixin, BitcoinMixin, Coin):
         else:
             return double_sha256(header[:68] + header[100:112])
 
+    @classmethod
+    def electrum_header(cls, header, height):
+        h = dict(
+            block_height=height,
+            version=struct.unpack('<I', header[:4])[0],
+            prev_block_hash=hash_to_str(header[4:36]),
+            merkle_root=hash_to_str(header[36:68]),
+            timestamp=struct.unpack('<I', header[100:104])[0],
+            reserved=hash_to_str(header[72:100]),
+            bits=struct.unpack('<I', header[104:108])[0],
+            nonce=hash_to_str(header[108:140]),
+            solution=hash_to_str(header[140:])
+        )
+
+        return h
+
+
+class BitcoinGoldTestnet(BitcoinGold):
+    FORK_HEIGHT = 1
+    SHORTNAME = "TBTG"
+    XPUB_VERBYTES = bytes.fromhex("043587CF")
+    XPRV_VERBYTES = bytes.fromhex("04358394")
+    P2PKH_VERBYTE = bytes.fromhex("6F")
+    P2SH_VERBYTES = [bytes.fromhex("C4")]
+    WIF_BYTE = bytes.fromhex("EF")
+    TX_COUNT = 0
+    TX_COUNT_HEIGHT = 1
+    NET = 'testnet'
+    RPC_PORT = 18338
+    GENESIS_HASH = ('00000000e0781ebe24b91eedc293adfe'
+                    'a2f557b53ec379e78959de3853e6f9f6')
+
+
+class BitcoinGoldRegtest(BitcoinGold):
+    FORK_HEIGHT = 2000
+    SHORTNAME = "TBTG"
+    XPUB_VERBYTES = bytes.fromhex("043587CF")
+    XPRV_VERBYTES = bytes.fromhex("04358394")
+    P2PKH_VERBYTE = bytes.fromhex("6F")
+    P2SH_VERBYTES = [bytes.fromhex("C4")]
+    WIF_BYTE = bytes.fromhex("EF")
+    TX_COUNT = 0
+    TX_COUNT_HEIGHT = 1
+    NET = 'regtest'
+    RPC_PORT = 18444
+    GENESIS_HASH = ('0f9188f13cb7b2c71f2a335e3a4fc328'
+                    'bf5beb436012afca590b1a11466e2206')
+
 
 class Emercoin(Coin):
     NAME = "Emercoin"
@@ -537,11 +587,6 @@ class BitcoinSegwitTestnet(BitcoinTestnetMixin, Coin):
     ]
 
 
-class BitcoinGoldTestnet(BitcoinTestnetMixin, BitcoinGold):
-    NAME = "BitcoinGold"
-    FORK_HEIGHT = 1210320
-
-
 class BitcoinSegwitRegtest(BitcoinSegwitTestnet):
     NAME = "BitcoinSegwit"
     NET = "regtest"
diff --git a/tests/lib/test_addresses.py b/tests/lib/test_addresses.py
index 293f2eb..e62e89a 100644
--- a/tests/lib/test_addresses.py
+++ b/tests/lib/test_addresses.py
@@ -26,7 +26,7 @@
 
 import pytest
 
-from lib.coins import Litecoin, BitcoinCash, Zcash, Emercoin
+from lib.coins import Litecoin, BitcoinCash, Zcash, Emercoin, BitcoinGold
 from lib.hash import Base58
 
 addresses = [
@@ -34,6 +34,10 @@ addresses = [
      "206168f5322583ff37f8e55665a4789ae8963532", "b8cb80b26e8932f5b12a7e"),
     (BitcoinCash, "3GxRZWkJufR5XA8hnNJgQ2gkASSheoBcmW",
      "a773db925b09add367dcc253c1f9bbc1d11ec6fd", "062d8515e50cb92b8a3a73"),
+    (BitcoinGold, "GZjH8pETu5xXd5DTt5VAqS9giooLNoHjnJ",
+     "ae40655d7006806fd668248d10e7822c0b774dab", "3a1af301b378ad92493b17"),
+    (BitcoinGold, "AXfENBm9FP1PMa8AWnVPZZ4tHEwBiqNZav",
+     "ae40655d7006806fd668248d10e7822c0b774dab", "cb3db4271432c0ac9f88d5"),
     (Emercoin, "ELAeVHQg2mmdTTrTrZSzMgAQyXfC9TSRys",
      "210c4482ad8eacb0d349992973608300677adb15", "d71f2df4ef1b397088d731"),
     (Litecoin, "LNBAaWuZmipg29WXfz5dtAm1pjo8FEH8yg",
diff --git a/tests/server/test_env.py b/tests/server/test_env.py
index dd07d46..456e8c1 100644
--- a/tests/server/test_env.py
+++ b/tests/server/test_env.py
@@ -92,6 +92,16 @@ def test_COIN_NET():
     os.environ['NET'] = 'testnet'
     e = Env()
     assert e.coin == lib_coins.LitecoinTestnet
+    os.environ.pop('NET')
+    os.environ['COIN'] = ' BitcoinGold '
+    e = Env()
+    assert e.coin == lib_coins.BitcoinGold
+    os.environ['NET'] = 'testnet'
+    e = Env()
+    assert e.coin == lib_coins.BitcoinGoldTestnet
+    os.environ['NET'] = 'regtest'
+    e = Env()
+    assert e.coin == lib_coins.BitcoinGoldRegtest
 
 def test_CACHE_MB():
     assert_integer('CACHE_MB', 'cache_MB', 1200)