diff --git a/src/test/base58_tests.cpp b/src/test/base58_tests.cpp
--- a/src/test/base58_tests.cpp
+++ b/src/test/base58_tests.cpp
@@ -6,20 +6,19 @@
 
 #include <key.h>
 #include <script/script.h>
-#include <uint256.h>
-#include <util.h>
-#include <utilstrencodings.h>
-
 #include <test/data/base58_encode_decode.json.h>
 #include <test/data/base58_keys_invalid.json.h>
 #include <test/data/base58_keys_valid.json.h>
 #include <test/jsonutil.h>
 #include <test/test_bitcoin.h>
-
-#include <boost/test/unit_test.hpp>
+#include <uint256.h>
+#include <util.h>
+#include <utilstrencodings.h>
 
 #include <univalue.h>
 
+#include <boost/test/unit_test.hpp>
+
 BOOST_FIXTURE_TEST_SUITE(base58_tests, BasicTestingSetup)
 
 // Goal: test low-level base58 encoding functionality
@@ -81,46 +80,6 @@
                                   expected.begin(), expected.end());
 }
 
-// Visitor to check address type
-class TestAddrTypeVisitor : public boost::static_visitor<bool> {
-private:
-    std::string exp_addrType;
-
-public:
-    explicit TestAddrTypeVisitor(const std::string &_exp_addrType)
-        : exp_addrType(_exp_addrType) {}
-    bool operator()(const CKeyID &id) const {
-        return (exp_addrType == "pubkey");
-    }
-    bool operator()(const CScriptID &id) const {
-        return (exp_addrType == "script");
-    }
-    bool operator()(const CNoDestination &no) const {
-        return (exp_addrType == "none");
-    }
-};
-
-// Visitor to check address payload
-class TestPayloadVisitor : public boost::static_visitor<bool> {
-private:
-    std::vector<uint8_t> exp_payload;
-
-public:
-    explicit TestPayloadVisitor(std::vector<uint8_t> &_exp_payload)
-        : exp_payload(_exp_payload) {}
-    bool operator()(const CKeyID &id) const {
-        uint160 exp_key(exp_payload);
-        return exp_key == id;
-    }
-    bool operator()(const CScriptID &id) const {
-        uint160 exp_key(exp_payload);
-        return exp_key == id;
-    }
-    bool operator()(const CNoDestination &no) const {
-        return exp_payload.size() == 0;
-    }
-};
-
 // Goal: check that parsed keys match test payload
 BOOST_AUTO_TEST_CASE(base58_keys_valid_parse) {
     UniValue tests = read_json(std::string(
@@ -142,11 +101,7 @@
         std::vector<uint8_t> exp_payload = ParseHex(test[1].get_str());
         const UniValue &metadata = test[2].get_obj();
         bool isPrivkey = find_value(metadata, "isPrivkey").get_bool();
-        bool isTestnet = find_value(metadata, "isTestnet").get_bool();
-        if (isTestnet)
-            SelectParams(CBaseChainParams::TESTNET);
-        else
-            SelectParams(CBaseChainParams::MAIN);
+        SelectParams(find_value(metadata, "chain").get_str());
         if (isPrivkey) {
             bool isCompressed = find_value(metadata, "isCompressed").get_bool();
             // Must be valid private key
@@ -166,20 +121,12 @@
             BOOST_CHECK_MESSAGE(!IsValidDestination(destination),
                                 "IsValid privkey as pubkey:" + strTest);
         } else {
-            // "script" or "pubkey"
-            std::string exp_addrType =
-                find_value(metadata, "addrType").get_str();
             // Must be valid public key
             destination = DecodeLegacyAddr(exp_base58string, Params());
+            CScript script = GetScriptForDestination(destination);
             BOOST_CHECK_MESSAGE(IsValidDestination(destination),
                                 "!IsValid:" + strTest);
-            BOOST_CHECK_MESSAGE((boost::get<CScriptID>(&destination) !=
-                                 nullptr) == (exp_addrType == "script"),
-                                "isScript mismatch" + strTest);
-            BOOST_CHECK_MESSAGE(
-                boost::apply_visitor(TestAddrTypeVisitor(exp_addrType),
-                                     destination),
-                "addrType mismatch" + strTest);
+            BOOST_CHECK_EQUAL(HexStr(script), HexStr(exp_payload));
 
             // Public key must be invalid private key
             secret.SetString(exp_base58string);
@@ -207,11 +154,7 @@
         std::vector<uint8_t> exp_payload = ParseHex(test[1].get_str());
         const UniValue &metadata = test[2].get_obj();
         bool isPrivkey = find_value(metadata, "isPrivkey").get_bool();
-        bool isTestnet = find_value(metadata, "isTestnet").get_bool();
-        if (isTestnet)
-            SelectParams(CBaseChainParams::TESTNET);
-        else
-            SelectParams(CBaseChainParams::MAIN);
+        SelectParams(find_value(metadata, "chain").get_str());
         if (isPrivkey) {
             bool isCompressed = find_value(metadata, "isCompressed").get_bool();
             CKey key;
@@ -222,22 +165,11 @@
             BOOST_CHECK_MESSAGE(secret.ToString() == exp_base58string,
                                 "result mismatch: " + strTest);
         } else {
-            std::string exp_addrType =
-                find_value(metadata, "addrType").get_str();
             CTxDestination dest;
-            if (exp_addrType == "pubkey") {
-                dest = CKeyID(uint160(exp_payload));
-            } else if (exp_addrType == "script") {
-                dest = CScriptID(uint160(exp_payload));
-            } else if (exp_addrType == "none") {
-                dest = CNoDestination();
-            } else {
-                BOOST_ERROR("Bad addrtype: " << strTest);
-                continue;
-            }
+            CScript exp_script(exp_payload.begin(), exp_payload.end());
+            ExtractDestination(exp_script, dest);
             std::string address = EncodeLegacyAddr(dest, Params());
-            BOOST_CHECK_MESSAGE(address == exp_base58string,
-                                "mismatch: " + strTest);
+            BOOST_CHECK_EQUAL(address, exp_base58string);
         }
     }
 
@@ -266,11 +198,16 @@
         std::string exp_base58string = test[0].get_str();
 
         // must be invalid as public and as private key
-        destination = DecodeLegacyAddr(exp_base58string, Params());
-        BOOST_CHECK_MESSAGE(!IsValidDestination(destination),
-                            "IsValid pubkey:" + strTest);
-        secret.SetString(exp_base58string);
-        BOOST_CHECK_MESSAGE(!secret.IsValid(), "IsValid privkey:" + strTest);
+        for (auto chain : {CBaseChainParams::MAIN, CBaseChainParams::TESTNET,
+                           CBaseChainParams::REGTEST}) {
+            SelectParams(chain);
+            destination = DecodeLegacyAddr(exp_base58string, Params());
+            BOOST_CHECK_MESSAGE(!IsValidDestination(destination),
+                                "IsValid pubkey in mainnet:" + strTest);
+            secret.SetString(exp_base58string);
+            BOOST_CHECK_MESSAGE(!secret.IsValid(),
+                                "IsValid privkey in mainnet:" + strTest);
+        }
     }
 }
 
diff --git a/src/test/data/base58_keys_valid.json b/src/test/data/base58_keys_valid.json
--- a/src/test/data/base58_keys_valid.json
+++ b/src/test/data/base58_keys_valid.json
@@ -1,38 +1,42 @@
 [
     [
         "1AGNa15ZQXAZUgFiqJ2i7Z2DPU2J6hW62i",
-        "65a16059864a2fdbc7c99a4723a8395bc6f188eb",
+        "76a91465a16059864a2fdbc7c99a4723a8395bc6f188eb88ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "3CMNFxN1oHBc4R1EpboAL5yzHGgE611Xou",
-        "74f209f6ea907e2ea48f74fae05782ae8a665257",
+        "a91474f209f6ea907e2ea48f74fae05782ae8a66525787",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "mo9ncXisMeAoXwqcV5EWuyncbmCcQN4rVs",
-        "53c0307d6851aa0ce7825ba883c6bd9ad242b486",
+        "76a91453c0307d6851aa0ce7825ba883c6bd9ad242b48688ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
+        }
+    ],
+    [
+        "mo9ncXisMeAoXwqcV5EWuyncbmCcQN4rVs",
+        "76a91453c0307d6851aa0ce7825ba883c6bd9ad242b48688ac",
+        {
+            "isPrivkey": false,
+            "chain": "regtest"
         }
     ],
     [
         "2N2JD6wb56AfK4tfmM6PwdVmoYk2dCKf4Br",
-        "6349a418fc4578d10a372b54b45c280cc8c4382f",
+        "a9146349a418fc4578d10a372b54b45c280cc8c4382f87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -41,7 +45,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -50,7 +54,7 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -59,7 +63,25 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
+        }
+    ],
+    [
+        "9213qJab2HNEpMpYNBa7wHGFKKbkDn24jpANDs2huN3yi4J11ko",
+        "36cb93b9ab1bdabf7fb9f2c04f1b9cc879933530ae7842398eef5a63a56800c2",
+        {
+            "isCompressed": false,
+            "isPrivkey": true,
+            "chain": "regtest"
+        }
+    ],
+    [
+        "cTpB4YiyKiBcPxnefsDpbnDxFDffjqJob8wGCEDXxgQ7zQoMXJdH",
+        "b9f4892c9e8282028fea1d2667c4dc5213564d41fc5783896a0d843fc15089f3",
+        {
+            "isCompressed": true,
+            "isPrivkey": true,
+            "chain": "test"
         }
     ],
     [
@@ -68,43 +90,39 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "regtest"
         }
     ],
     [
         "1Ax4gZtb7gAit2TivwejZHYtNNLT18PUXJ",
-        "6d23156cbbdcc82a5a47eee4c2c7c583c18b6bf4",
+        "76a9146d23156cbbdcc82a5a47eee4c2c7c583c18b6bf488ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "3QjYXhTkvuj8qPaXHTTWb5wjXhdsLAAWVy",
-        "fcc5460dd6e2487c7d75b1963625da0e8f4c5975",
+        "a914fcc5460dd6e2487c7d75b1963625da0e8f4c597587",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "n3ZddxzLvAY9o7184TB4c6FJasAybsw4HZ",
-        "f1d470f9b02370fdec2e6b708b08ac431bf7a5f7",
+        "76a914f1d470f9b02370fdec2e6b708b08ac431bf7a5f788ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "2NBFNJTktNa7GZusGbDbGKRZTxdK9VVez3n",
-        "c579342c2c4c9220205e2cdc285617040c924a0a",
+        "a914c579342c2c4c9220205e2cdc285617040c924a0a87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -113,7 +131,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -122,7 +140,7 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -131,7 +149,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -140,43 +158,39 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "1C5bSj1iEGUgSTbziymG7Cn18ENQuT36vv",
-        "7987ccaa53d02c8873487ef919677cd3db7a6912",
+        "76a9147987ccaa53d02c8873487ef919677cd3db7a691288ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "3AnNxabYGoTxYiTEZwFEnerUoeFXK2Zoks",
-        "63bcc565f9e68ee0189dd5cc67f1b0e5f02f45cb",
+        "a91463bcc565f9e68ee0189dd5cc67f1b0e5f02f45cb87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "n3LnJXCqbPjghuVs8ph9CYsAe4Sh4j97wk",
-        "ef66444b5b17f14e8fae6e7e19b045a78c54fd79",
+        "76a914ef66444b5b17f14e8fae6e7e19b045a78c54fd7988ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "2NB72XtkjpnATMggui83aEtPawyyKvnbX2o",
-        "c3e55fceceaa4391ed2a9677f4a4d34eacd021a0",
+        "a914c3e55fceceaa4391ed2a9677f4a4d34eacd021a087",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -185,7 +199,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -194,7 +208,7 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -203,7 +217,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -212,43 +226,39 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "1Gqk4Tv79P91Cc1STQtU3s1W6277M2CVWu",
-        "adc1cc2081a27206fae25792f28bbc55b831549d",
+        "76a914adc1cc2081a27206fae25792f28bbc55b831549d88ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "33vt8ViH5jsr115AGkW6cEmEz9MpvJSwDk",
-        "188f91a931947eddd7432d6e614387e32b244709",
+        "a914188f91a931947eddd7432d6e614387e32b24470987",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "mhaMcBxNh5cqXm4aTQ6EcVbKtfL6LGyK2H",
-        "1694f5bc1a7295b600f40018a618a6ea48eeb498",
+        "76a9141694f5bc1a7295b600f40018a618a6ea48eeb49888ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "2MxgPqX1iThW3oZVk9KoFcE5M4JpiETssVN",
-        "3b9b3fd7a50d4f08d1a5b0f62f644fa7115ae2f3",
+        "a9143b9b3fd7a50d4f08d1a5b0f62f644fa7115ae2f387",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -257,7 +267,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -266,7 +276,16 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
+        }
+    ],
+    [
+        "92xFEve1Z9N8Z641KQQS7ByCSb8kGjsDzw6fAmjHN1LZGKQXyMq",
+        "b4204389cef18bbe2b353623cbf93e8678fbc92a475b664ae98ed594e6cf0856",
+        {
+            "isCompressed": false,
+            "isPrivkey": true,
+            "chain": "test"
         }
     ],
     [
@@ -275,7 +294,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "regtest"
         }
     ],
     [
@@ -284,43 +303,39 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "1JwMWBVLtiqtscbaRHai4pqHokhFCbtoB4",
-        "c4c1b72491ede1eedaca00618407ee0b772cad0d",
+        "76a914c4c1b72491ede1eedaca00618407ee0b772cad0d88ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "3QCzvfL4ZRvmJFiWWBVwxfdaNBT8EtxB5y",
-        "f6fe69bcb548a829cce4c57bf6fff8af3a5981f9",
+        "a914f6fe69bcb548a829cce4c57bf6fff8af3a5981f987",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "mizXiucXRCsEriQCHUkCqef9ph9qtPbZZ6",
-        "261f83568a098a8638844bd7aeca039d5f2352c0",
+        "76a914261f83568a098a8638844bd7aeca039d5f2352c088ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "2NEWDzHWwY5ZZp8CQWbB7ouNMLqCia6YRda",
-        "e930e1834a4d234702773951d627cce82fbb5d2e",
+        "a914e930e1834a4d234702773951d627cce82fbb5d2e87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -329,7 +344,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -338,7 +353,7 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -347,7 +362,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -356,43 +371,39 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "19dcawoKcZdQz365WpXWMhX6QCUpR9SY4r",
-        "5eadaf9bb7121f0f192561a5a62f5e5f54210292",
+        "76a9145eadaf9bb7121f0f192561a5a62f5e5f5421029288ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "37Sp6Rv3y4kVd1nQ1JV5pfqXccHNyZm1x3",
-        "3f210e7277c899c3a155cc1c90f4106cbddeec6e",
+        "a9143f210e7277c899c3a155cc1c90f4106cbddeec6e87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "myoqcgYiehufrsnnkqdqbp69dddVDMopJu",
-        "c8a3c2a09a298592c3e180f02487cd91ba3400b5",
+        "76a914c8a3c2a09a298592c3e180f02487cd91ba3400b588ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "2N7FuwuUuoTBrDFdrAZ9KxBmtqMLxce9i1C",
-        "99b31df7c9068d1481b596578ddbb4d3bd90baeb",
+        "a91499b31df7c9068d1481b596578ddbb4d3bd90baeb87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -401,7 +412,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -410,7 +421,7 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
@@ -419,7 +430,7 @@
         {
             "isCompressed": false,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
@@ -428,25 +439,23 @@
         {
             "isCompressed": true,
             "isPrivkey": true,
-            "isTestnet": true
+            "chain": "test"
         }
     ],
     [
         "13p1ijLwsnrcuyqcTvJXkq2ASdXqcnEBLE",
-        "1ed467017f043e91ed4c44b4e8dd674db211c4e6",
+        "76a9141ed467017f043e91ed4c44b4e8dd674db211c4e688ac",
         {
-            "addrType": "pubkey",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ],
     [
         "3ALJH9Y951VCGcVZYAdpA3KchoP9McEj1G",
-        "5ece0cadddc415b1980f001785947120acdb36fc",
+        "a9145ece0cadddc415b1980f001785947120acdb36fc87",
         {
-            "addrType": "script",
             "isPrivkey": false,
-            "isTestnet": false
+            "chain": "main"
         }
     ]
 ]