diff --git a/iguana/exchanges/LP_nativeDEX.c b/iguana/exchanges/LP_nativeDEX.c
index 14dff30a0..e3bf7308e 100644
--- a/iguana/exchanges/LP_nativeDEX.c
+++ b/iguana/exchanges/LP_nativeDEX.c
@@ -20,6 +20,7 @@
 //
 // new features:
 // bittrex balancing
+// detect port conflicts on enable
 // stats
 // PoW, JS
 // verify actual pricing
diff --git a/iguana/exchanges/coins b/iguana/exchanges/coins
index a6598ab07..940d8d3b6 100644
--- a/iguana/exchanges/coins
+++ b/iguana/exchanges/coins
@@ -1,2 +1,2 @@
-export coins="[{\"coin\":\"FLO\",\"name\":\"florincoin\",\"rpcport\":7313,\"pubtype\":35,\"p2shtype\":8,\"wiftype\":176,\"txfee\":100000}, {\"coin\":\"SXC\",\"name\":\"sexcoin\",\"rpcport\":9561,\"pubtype\":62,\"p2shtype\":5,\"wiftype\":190,\"txfee\":100000}, {\"coin\":\"CREA\",\"name\":\"creativecoin\",\"rpcport\":17711,\"pubtype\":28,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000}, {\"coin\":\"TRC\",\"name\":\"terracoin\",\"rpcport\":13332,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"BTA\",\"name\":\"bata\",\"rpcport\":5493,\"pubtype\":25,\"p2shtype\":5,\"wiftype\":188,\"txfee\":100000}, {\"coin\":\"SMC\",\"name\":\"smartcoin\",\"rpcport\":58583,\"pubtype\":63,\"p2shtype\":5,\"wiftype\":191,\"txfee\":1000000}, {\"coin\":\"NMC\",\"name\":\"namecoin\",\"rpcport\":8336,\"pubtype\":52,\"p2shtype\":13,\"wiftype\":180,\"txfee\":100000}, {\"coin\":\"NAV\",\"name\":\"navcoin\",\"isPoS\":1,\"confpath\":\"${HOME#}/.navcoin4/navcoin.conf\",\"rpcport\":44444,\"pubtype\":53,\"p2shtype\":85,\"wiftype\":150,\"txfee\":10000}, {\"coin\":\"MOON\",\"name\":\"Mooncoin\",\"rpcport\":44663,\"pubtype\":3,\"p2shtype\":22,\"wiftype\":131,\"txfee\":100000}, {\"coin\":\"EMC2\",\"name\":\"einsteinium\",\"rpcport\":41879,\"pubtype\":33,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000},{\"coin\":\"SYS\", \"name\": \"syscoin\",\"rpcport\":8368,\"pubtype\":0, \"p2shtype\":5, \"wiftype\":128, \"txfee\":10000}, {\"coin\":\"I0C\",\"name\":\"i0coin\",\"rpcport\":7332,\"pubtype\":105,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"DASH\",\"confpath\":\"${HOME#}/.dashcore/dash.conf\",\"name\":\"dashcore\",\"rpcport\":9998,\"pubtype\":76,\"p2shtype\":16,\"wiftype\":204,\"txfee\":10000}, {\"coin\":\"STRAT\", \"name\": \"stratis\", \"active\":0, \"rpcport\":16174,\"pubtype\":63, \"p2shtype\":125, \"wiftype\":191, \"txfee\":10000}, {\"confpath\":\"${HOME#}/.muecore/mue.conf\",\"coin\":\"MUE\",\"name\":\"muecore\",\"rpcport\":29683,\"pubtype\":16,\"p2shtype\":76,\"wiftype\":126,\"txfee\":10000}, {\"coin\":\"MONA\",\"name\":\"monacoin\",\"rpcport\":9402,\"pubtype\":50,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000},{\"coin\":\"XMY\",\"name\":\"myriadcoin\",\"rpcport\":10889,\"pubtype\":50,\"p2shtype\":9,\"wiftype\":178,\"txfee\":5000}, {\"coin\":\"MAC\",\"name\":\"machinecoin\",\"rpcport\":40332,\"pubtype\":50,\"p2shtype\":5,\"wiftype\":178,\"txfee\":50000}, {\"coin\":\"BTX\",\"name\":\"bitcore\",\"rpcport\":8556,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":50000}, {\"coin\":\"XRE\",\"name\":\"revolvercoin\",\"rpcport\":8775,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"LBC\",\"name\":\"lbrycrd\",\"rpcport\":9245,\"pubtype\":85,\"p2shtype\":122,\"wiftype\":28,\"txfee\":1000}, {\"coin\":\"SIB\",\"name\":\"sibcoin\",\"rpcport\":1944,\"pubtype\":63,\"p2shtype\":40,\"wiftype\":128,\"txfee\":10000}, {\"coin\":\"VTC\", \"name\":\"vertcoin\", \"rpcport\":5888, \"pubtype\":71, \"p2shtype\":5, \"wiftype\":128, \"txfee\":100000 }, {\"coin\":\"REVS\",\"active\":0, \"asset\":\"REVS\",\"rpcport\":10196}, {\"coin\":\"JUMBLR\",\"active\":0, \"asset\":\"JUMBLR\",\"rpcport\":15106}, {\"coin\":\"DOGE\", \"name\":\"dogecoin\", \"pubtype\":30, \"p2shtype\":22, \"wiftype\":158, \"txfee\":100000000}, {\"coin\":\"HUSH\",\"name\":\"hush\",\"rpcport\":8822,\"taddr\":28,\"pubtype\":184,\"p2shtype\":189,\"wiftype\":128,\"txfee\":10000 }, {\"active\":0,\"coin\":\"ZEC\",\"name\":\"zcash\",\"rpcport\":8232,\"taddr\":28,\"pubtype\":184,\"p2shtype\":189,\"wiftype\":128,\"txfee\":10000 }, {\"coin\":\"DGB\",\"name\":\"digibyte\",\"rpcport\":14022,\"pubtype\":30,\"p2shtype\":5,\"wiftype\":128,\"txfee\":100000}, {\"coin\":\"MZC\", \"name\":\"mazacoin\", \"pubtype\":50, \"p2shtype\":9, \"wiftype\":224, \"txfee\":10000}, {\"coin\":\"UNO\", \"name\":\"unobtanium\", \"pubtype\":130, \"p2shtype\":30, \"wiftype\":224, \"txfee\":1000000}, {\"coin\":\"ZET\", \"name\":\"zetacoin\", \"pubtype\":80, \"p2shtype\":9,\"rpcport\":8332, \"wiftype\":224, \"txfee\":10000}, {\"coin\":\"BTM\", \"name\":\"bitmark\", \"pubtype\":85, \"p2shtype\":5, \"wiftype\":213, \"txfee\":10000}, {\"coin\":\"CARB\", \"name\":\"carboncoin\", \"pubtype\":47, \"p2shtype\":5, \"wiftype\":175, \"txfee\":10000}, {\"coin\":\"ANC\", \"name\":\"anoncoin\", \"pubtype\":23, \"p2shtype\":5, \"wiftype\":151, \"txfee\":2000000}, {\"coin\":\"FRK\", \"name\":\"franko\", \"pubtype\":35, \"p2shtype\":5, \"wiftype\":163, \"txfee\":10000}, {\"coin\":\"GAME\", \"rpcport\":40001, \"name\":\"gamecredits\", \"pubtype\":38, \"p2shtype\":5, \"wiftype\":166, \"txfee\":100000}, {\"coin\":\"LTC\", \"name\":\"litecoin\", \"rpcport\":9332, \"pubtype\":48, \"p2shtype\":5, \"wiftype\":176, \"txfee\":100000 }, {\"coin\":\"SUPERNET\",\"asset\":\"SUPERNET\",\"rpcport\":11341}, {\"coin\":\"WLC\",\"asset\":\"WLC\",\"rpcport\":12167}, {\"coin\":\"PANGEA\",\"asset\":\"PANGEA\",\"rpcport\":14068}, {\"coin\":\"DEX\",\"asset\":\"DEX\",\"rpcport\":11890}, {\"coin\":\"BET\",\"asset\":\"BET\",\"rpcport\":14250}, {\"coin\":\"CRYPTO\",\"asset\":\"CRYPTO\",\"rpcport\":8516}, {\"coin\":\"HODL\",\"asset\":\"HODL\",\"rpcport\":14431}, {\"coin\":\"SHARK\",\"asset\":\"SHARK\",\"rpcport\":10114}, {\"coin\":\"BOTS\",\"asset\":\"BOTS\",\"rpcport\":11964}, {\"coin\":\"MGW\",\"asset\":\"MGW\",\"rpcport\":12386}, {\"coin\":\"COQUI\",\"asset\":\"COQUI\",\"rpcport\":14276}, {\"coin\":\"KV\",\"asset\":\"KV\",\"rpcport\":8299}, {\"coin\":\"CEAL\",\"asset\":\"CEAL\",\"rpcport\":11116}, {\"coin\":\"MESH\",\"asset\":\"MESH\",\"rpcport\":9455}, {\"coin\":\"AUD\",\"asset\":\"AUD\",\"rpcport\":8045}, {\"coin\":\"BGN\",\"asset\":\"BGN\",\"rpcport\":9110}, {\"coin\":\"CAD\",\"asset\":\"CAD\",\"rpcport\":8720}, {\"coin\":\"CHF\",\"asset\":\"CHF\",\"rpcport\":15312}, {\"coin\":\"CNY\",\"asset\":\"CNY\",\"rpcport\":10384}, {\"coin\":\"CZK\",\"asset\":\"CZK\",\"rpcport\":9482}, {\"coin\":\"DKK\",\"asset\":\"DKK\",\"rpcport\":13830}, {\"coin\":\"EUR\",\"asset\":\"EUR\",\"rpcport\":8065}, {\"coin\":\"GBP\",\"asset\":\"GBP\",\"rpcport\":11505}, {\"coin\":\"HKD\",\"asset\":\"HKD\",\"rpcport\":15409}, {\"coin\":\"HRK\",\"asset\":\"HRK\",\"rpcport\":12617}, {\"coin\":\"HUF\",\"asset\":\"HUF\",\"rpcport\":13699}, {\"coin\":\"IDR\",\"asset\":\"IDR\",\"rpcport\":14459}, {\"coin\":\"ILS\",\"asset\":\"ILS\",\"rpcport\":14638}, {\"coin\":\"INR\",\"asset\":\"INR\",\"rpcport\":10536}, {\"coin\":\"JPY\",\"asset\":\"JPY\",\"rpcport\":13145}, {\"coin\":\"KRW\",\"asset\":\"KRW\",\"rpcport\":14020}, {\"coin\":\"MXN\",\"asset\":\"MXN\",\"rpcport\":13970}, {\"coin\":\"MYR\",\"asset\":\"MYR\",\"rpcport\":10688}, {\"coin\":\"NOK\",\"asset\":\"NOK\",\"rpcport\":11588}, {\"coin\":\"NZD\",\"asset\":\"NZD\",\"rpcport\":10915}, {\"coin\":\"PHP\",\"asset\":\"PHP\",\"rpcport\":11181}, {\"coin\":\"PLN\",\"asset\":\"PLN\",\"rpcport\":13493}, {\"coin\":\"BRL\",\"asset\":\"BRL\",\"rpcport\":9914}, {\"coin\":\"RON\",\"asset\":\"RON\",\"rpcport\":8675}, {\"coin\":\"RUB\",\"asset\":\"RUB\",\"rpcport\":8199}, {\"coin\":\"SEK\",\"asset\":\"SEK\",\"rpcport\":11447}, {\"coin\":\"SGD\",\"asset\":\"SGD\",\"rpcport\":14475}, {\"coin\":\"THB\",\"asset\":\"THB\",\"rpcport\":11847}, {\"coin\":\"TRY\",\"asset\":\"TRY\",\"rpcport\":13924}, {\"coin\":\"USD\",\"asset\":\"USD\",\"rpcport\":13967}, {\"coin\":\"ZAR\",\"asset\":\"ZAR\",\"rpcport\":15160}]"
+export coins="[{\"coin\":\"FAIR\",\"name\":\"faircoin\",\"confpath\":\"${HOME#}/.faircoin2/faircoin.conf\",\"rpcport\":40405,\"pubtype\":95,\"p2shtype\":36,\"wiftype\":223,\"txfee\":1000000}, {\"coin\":\"FLO\",\"name\":\"florincoin\",\"rpcport\":7313,\"pubtype\":35,\"p2shtype\":8,\"wiftype\":176,\"txfee\":100000}, {\"coin\":\"SXC\",\"name\":\"sexcoin\",\"rpcport\":9561,\"pubtype\":62,\"p2shtype\":5,\"wiftype\":190,\"txfee\":100000}, {\"coin\":\"CREA\",\"name\":\"creativecoin\",\"rpcport\":17711,\"pubtype\":28,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000}, {\"coin\":\"TRC\",\"name\":\"terracoin\",\"rpcport\":13332,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"BTA\",\"name\":\"bata\",\"rpcport\":5493,\"pubtype\":25,\"p2shtype\":5,\"wiftype\":188,\"txfee\":100000}, {\"coin\":\"SMC\",\"name\":\"smartcoin\",\"rpcport\":58583,\"pubtype\":63,\"p2shtype\":5,\"wiftype\":191,\"txfee\":1000000}, {\"coin\":\"NMC\",\"name\":\"namecoin\",\"rpcport\":8336,\"pubtype\":52,\"p2shtype\":13,\"wiftype\":180,\"txfee\":100000}, {\"coin\":\"NAV\",\"name\":\"navcoin\",\"isPoS\":1,\"confpath\":\"${HOME#}/.navcoin4/navcoin.conf\",\"rpcport\":44444,\"pubtype\":53,\"p2shtype\":85,\"wiftype\":150,\"txfee\":10000}, {\"coin\":\"MOON\",\"name\":\"Mooncoin\",\"rpcport\":44663,\"pubtype\":3,\"p2shtype\":22,\"wiftype\":131,\"txfee\":100000}, {\"coin\":\"EMC2\",\"name\":\"einsteinium\",\"rpcport\":41879,\"pubtype\":33,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000},{\"coin\":\"SYS\", \"name\": \"syscoin\",\"rpcport\":8368,\"pubtype\":0, \"p2shtype\":5, \"wiftype\":128, \"txfee\":10000}, {\"coin\":\"I0C\",\"name\":\"i0coin\",\"rpcport\":7332,\"pubtype\":105,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"DASH\",\"confpath\":\"${HOME#}/.dashcore/dash.conf\",\"name\":\"dashcore\",\"rpcport\":9998,\"pubtype\":76,\"p2shtype\":16,\"wiftype\":204,\"txfee\":10000}, {\"coin\":\"STRAT\", \"name\": \"stratis\", \"active\":0, \"rpcport\":16174,\"pubtype\":63, \"p2shtype\":125, \"wiftype\":191, \"txfee\":10000}, {\"confpath\":\"${HOME#}/.muecore/mue.conf\",\"coin\":\"MUE\",\"name\":\"muecore\",\"rpcport\":29683,\"pubtype\":16,\"p2shtype\":76,\"wiftype\":126,\"txfee\":10000}, {\"coin\":\"MONA\",\"name\":\"monacoin\",\"rpcport\":9402,\"pubtype\":50,\"p2shtype\":5,\"wiftype\":176,\"txfee\":100000},{\"coin\":\"XMY\",\"name\":\"myriadcoin\",\"rpcport\":10889,\"pubtype\":50,\"p2shtype\":9,\"wiftype\":178,\"txfee\":5000}, {\"coin\":\"MAC\",\"name\":\"machinecoin\",\"rpcport\":40332,\"pubtype\":50,\"p2shtype\":5,\"wiftype\":178,\"txfee\":50000}, {\"coin\":\"BTX\",\"name\":\"bitcore\",\"rpcport\":8556,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":50000}, {\"coin\":\"XRE\",\"name\":\"revolvercoin\",\"rpcport\":8775,\"pubtype\":0,\"p2shtype\":5,\"wiftype\":128,\"txfee\":1000}, {\"coin\":\"LBC\",\"name\":\"lbrycrd\",\"rpcport\":9245,\"pubtype\":85,\"p2shtype\":122,\"wiftype\":28,\"txfee\":1000}, {\"coin\":\"SIB\",\"name\":\"sibcoin\",\"rpcport\":1944,\"pubtype\":63,\"p2shtype\":40,\"wiftype\":128,\"txfee\":10000}, {\"coin\":\"VTC\", \"name\":\"vertcoin\", \"rpcport\":5888, \"pubtype\":71, \"p2shtype\":5, \"wiftype\":128, \"txfee\":100000 }, {\"coin\":\"REVS\",\"active\":0, \"asset\":\"REVS\",\"rpcport\":10196}, {\"coin\":\"JUMBLR\",\"active\":0, \"asset\":\"JUMBLR\",\"rpcport\":15106}, {\"coin\":\"DOGE\", \"name\":\"dogecoin\", \"pubtype\":30, \"p2shtype\":22, \"wiftype\":158, \"txfee\":100000000}, {\"coin\":\"HUSH\",\"name\":\"hush\",\"rpcport\":8822,\"taddr\":28,\"pubtype\":184,\"p2shtype\":189,\"wiftype\":128,\"txfee\":10000 }, {\"active\":0,\"coin\":\"ZEC\",\"name\":\"zcash\",\"rpcport\":8232,\"taddr\":28,\"pubtype\":184,\"p2shtype\":189,\"wiftype\":128,\"txfee\":10000 }, {\"coin\":\"DGB\",\"name\":\"digibyte\",\"rpcport\":14022,\"pubtype\":30,\"p2shtype\":5,\"wiftype\":128,\"txfee\":100000}, {\"coin\":\"MZC\", \"name\":\"mazacoin\", \"pubtype\":50, \"p2shtype\":9, \"wiftype\":224, \"txfee\":10000}, {\"coin\":\"UNO\", \"name\":\"unobtanium\", \"pubtype\":130, \"p2shtype\":30, \"wiftype\":224, \"txfee\":1000000}, {\"coin\":\"ZET\", \"name\":\"zetacoin\", \"pubtype\":80, \"p2shtype\":9,\"rpcport\":8332, \"wiftype\":224, \"txfee\":10000}, {\"coin\":\"BTM\", \"name\":\"bitmark\", \"pubtype\":85, \"p2shtype\":5, \"wiftype\":213, \"txfee\":10000}, {\"coin\":\"CARB\", \"name\":\"carboncoin\", \"pubtype\":47, \"p2shtype\":5, \"wiftype\":175, \"txfee\":10000}, {\"coin\":\"ANC\", \"name\":\"anoncoin\", \"pubtype\":23, \"p2shtype\":5, \"wiftype\":151, \"txfee\":2000000}, {\"coin\":\"FRK\", \"name\":\"franko\", \"pubtype\":35, \"p2shtype\":5, \"wiftype\":163, \"txfee\":10000}, {\"coin\":\"GAME\", \"rpcport\":40001, \"name\":\"gamecredits\", \"pubtype\":38, \"p2shtype\":5, \"wiftype\":166, \"txfee\":100000}, {\"coin\":\"LTC\", \"name\":\"litecoin\", \"rpcport\":9332, \"pubtype\":48, \"p2shtype\":5, \"wiftype\":176, \"txfee\":100000 }, {\"coin\":\"SUPERNET\",\"asset\":\"SUPERNET\",\"rpcport\":11341}, {\"coin\":\"WLC\",\"asset\":\"WLC\",\"rpcport\":12167}, {\"coin\":\"PANGEA\",\"asset\":\"PANGEA\",\"rpcport\":14068}, {\"coin\":\"DEX\",\"asset\":\"DEX\",\"rpcport\":11890}, {\"coin\":\"BET\",\"asset\":\"BET\",\"rpcport\":14250}, {\"coin\":\"CRYPTO\",\"asset\":\"CRYPTO\",\"rpcport\":8516}, {\"coin\":\"HODL\",\"asset\":\"HODL\",\"rpcport\":14431}, {\"coin\":\"SHARK\",\"asset\":\"SHARK\",\"rpcport\":10114}, {\"coin\":\"BOTS\",\"asset\":\"BOTS\",\"rpcport\":11964}, {\"coin\":\"MGW\",\"asset\":\"MGW\",\"rpcport\":12386}, {\"coin\":\"COQUI\",\"asset\":\"COQUI\",\"rpcport\":14276}, {\"coin\":\"KV\",\"asset\":\"KV\",\"rpcport\":8299}, {\"coin\":\"CEAL\",\"asset\":\"CEAL\",\"rpcport\":11116}, {\"coin\":\"MESH\",\"asset\":\"MESH\",\"rpcport\":9455}, {\"coin\":\"AUD\",\"asset\":\"AUD\",\"rpcport\":8045}, {\"coin\":\"BGN\",\"asset\":\"BGN\",\"rpcport\":9110}, {\"coin\":\"CAD\",\"asset\":\"CAD\",\"rpcport\":8720}, {\"coin\":\"CHF\",\"asset\":\"CHF\",\"rpcport\":15312}, {\"coin\":\"CNY\",\"asset\":\"CNY\",\"rpcport\":10384}, {\"coin\":\"CZK\",\"asset\":\"CZK\",\"rpcport\":9482}, {\"coin\":\"DKK\",\"asset\":\"DKK\",\"rpcport\":13830}, {\"coin\":\"EUR\",\"asset\":\"EUR\",\"rpcport\":8065}, {\"coin\":\"GBP\",\"asset\":\"GBP\",\"rpcport\":11505}, {\"coin\":\"HKD\",\"asset\":\"HKD\",\"rpcport\":15409}, {\"coin\":\"HRK\",\"asset\":\"HRK\",\"rpcport\":12617}, {\"coin\":\"HUF\",\"asset\":\"HUF\",\"rpcport\":13699}, {\"coin\":\"IDR\",\"asset\":\"IDR\",\"rpcport\":14459}, {\"coin\":\"ILS\",\"asset\":\"ILS\",\"rpcport\":14638}, {\"coin\":\"INR\",\"asset\":\"INR\",\"rpcport\":10536}, {\"coin\":\"JPY\",\"asset\":\"JPY\",\"rpcport\":13145}, {\"coin\":\"KRW\",\"asset\":\"KRW\",\"rpcport\":14020}, {\"coin\":\"MXN\",\"asset\":\"MXN\",\"rpcport\":13970}, {\"coin\":\"MYR\",\"asset\":\"MYR\",\"rpcport\":10688}, {\"coin\":\"NOK\",\"asset\":\"NOK\",\"rpcport\":11588}, {\"coin\":\"NZD\",\"asset\":\"NZD\",\"rpcport\":10915}, {\"coin\":\"PHP\",\"asset\":\"PHP\",\"rpcport\":11181}, {\"coin\":\"PLN\",\"asset\":\"PLN\",\"rpcport\":13493}, {\"coin\":\"BRL\",\"asset\":\"BRL\",\"rpcport\":9914}, {\"coin\":\"RON\",\"asset\":\"RON\",\"rpcport\":8675}, {\"coin\":\"RUB\",\"asset\":\"RUB\",\"rpcport\":8199}, {\"coin\":\"SEK\",\"asset\":\"SEK\",\"rpcport\":11447}, {\"coin\":\"SGD\",\"asset\":\"SGD\",\"rpcport\":14475}, {\"coin\":\"THB\",\"asset\":\"THB\",\"rpcport\":11847}, {\"coin\":\"TRY\",\"asset\":\"TRY\",\"rpcport\":13924}, {\"coin\":\"USD\",\"asset\":\"USD\",\"rpcport\":13967}, {\"coin\":\"ZAR\",\"asset\":\"ZAR\",\"rpcport\":15160}]"