4 files changed, 385 insertions, 41 deletions

diff --git a/libs/combined/npm-shrinkwrap.json b/libs/combined/npm-shrinkwrap.json
index eeb18eb..2674af1 100644
--- a/libs/combined/npm-shrinkwrap.json
+++ b/libs/combined/npm-shrinkwrap.json
@@ -602,8 +602,8 @@
       }
     },
     "bs58grscheck": {
-      "version": "git+https://github.com/Groestlcoin/bs58grscheck.git#8ff31333a7626161c1484b461c20710bb9f97b93",
-      "from": "git+https://github.com/Groestlcoin/bs58grscheck.git",
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@@ -717,6 +717,7 @@
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@@ -728,6 +729,7 @@
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@@ -747,6 +749,7 @@
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@@ -1052,9 +1055,9 @@
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-              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-              "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+              "version": "4.17.12",
+              "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.12.tgz",
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@@ -1398,6 +1401,285 @@
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+    "elliptic": {
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+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
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+        "brorand": "^1.0.1",
+        "hash.js": "^1.0.0",
+        "hmac-drbg": "^1.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0",
+        "minimalistic-crypto-utils": "^1.0.0"
+      }
+    },
+    "ethereumjs-util": {
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+      "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.0.0.tgz",
+      "integrity": "sha512-E3yKUyl0Fs95nvTFQZe/ZSNcofhDzUsDlA5y2uoRmf1+Ec7gpGhNCsgKkZBRh7Br5op8mJcYF/jFbmjj909+nQ==",
+      "requires": {
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+        "create-hash": "^1.1.2",
+        "ethjs-util": "^0.1.6",
+        "keccak": "^1.0.2",
+        "rlp": "^2.0.0",
+        "safe-buffer": "^5.1.1",
+        "secp256k1": "^3.0.1"
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+    "ethjs-util": {
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+      "requires": {
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+      "dev": true
+    },
+    "evp_bytestokey": {
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+      "resolved": "https://registry.npmjs.org/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz",
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+        "minimatch": "^3.0.4",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      }
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+    "globby": {
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+      "resolved": "https://registry.npmjs.org/globby/-/globby-5.0.0.tgz",
+      "integrity": "sha1-69hGZ8oNuzMLmbz8aOrCvFQ3Dg0=",
+      "requires": {
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+        "arrify": "^1.0.0",
+        "glob": "^7.0.3",
+        "object-assign": "^4.0.1",
+        "pify": "^2.0.0",
+        "pinkie-promise": "^2.0.0"
+      }
+    },
+    "graceful-fs": {
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+    },
+    "groestl-hash-js": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/groestl-hash-js/-/groestl-hash-js-1.0.0.tgz",
+      "integrity": "sha1-yewyVxbsSLIjz6ruZzxfj/12Bsk="
+    },
+    "groestlcoinjs-lib": {
+      "version": "git://github.com/Groestlcoin/groestlcoinjs-lib.git#7c4ee3de832171731e7591d5462f54e50240add8",
+      "from": "git://github.com/Groestlcoin/groestlcoinjs-lib.git#3.3.2",
+      "requires": {
+        "bech32": "^1.1.2",
+        "bigi": "^1.4.0",
+        "bip66": "^1.1.0",
+        "bitcoin-ops": "^1.3.0",
+        "bs58grscheck": "git+https://github.com/Groestlcoin/bs58grscheck.git",
+        "create-hash": "^1.1.0",
+        "create-hmac": "^1.1.3",
+        "ecurve": "^1.0.0",
+        "groestl-hash-js": "git+https://github.com/Groestlcoin/groestl-hash-js.git",
+        "merkle-lib": "^2.0.10",
+        "pushdata-bitcoin": "^1.0.1",
+        "randombytes": "^2.0.1",
+        "safe-buffer": "^5.0.1",
+        "typeforce": "^1.11.3",
+        "varuint-bitcoin": "^1.0.4",
+        "wifgrs": "git+https://github.com/Groestlcoin/wifgrs.git"
+      },
+      "dependencies": {
+        "groestl-hash-js": {
+          "version": "git+https://github.com/Groestlcoin/groestl-hash-js.git#ef6a04f1c4d2f0448f0882b5f213ef7a0659baee",
+          "from": "git+https://github.com/Groestlcoin/groestl-hash-js.git"
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+    "handshake-util": {
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+      "requires": {
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+      "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.1.0.tgz",
+      "integrity": "sha512-1nmYp/rhMDiE7AYkDw+lLwlAzz0AntGIe51F3RfFfEqyQ3feY2eI/NcwC6umIQVOASPMsWJLJScWKSSvzL9IVA==",
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+      "integrity": "sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==",
+      "requires": {
+        "inherits": "^2.0.3",
+        "minimalistic-assert": "^1.0.1"
+      }
+    },
+    "hmac-drbg": {
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+      "resolved": "https://registry.npmjs.org/hmac-drbg/-/hmac-drbg-1.0.1.tgz",
+      "integrity": "sha1-0nRXAQJabHdabFRXk+1QL8DGSaE=",
+      "requires": {
+        "hash.js": "^1.0.3",
+        "minimalistic-assert": "^1.0.0",
+        "minimalistic-crypto-utils": "^1.0.1"
+      }
+    },
+    "htmlescape": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/htmlescape/-/htmlescape-1.1.1.tgz",
+      "integrity": "sha1-OgPtwiFLyjtmQko+eVk0lQnLA1E="
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+      "integrity": "sha1-7AbBDgo0wPL68Zn3/X/Hj//QPHM=",
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+    "ieee754": {
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+      "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg=="
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+      "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o="
+    },
+    "inflight": {
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+      "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+      "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+      "requires": {
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+        "wrappy": "1"
+      }
+    },
+    "inherits": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
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+    "inline-source-map": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/inline-source-map/-/inline-source-map-0.6.2.tgz",
+      "integrity": "sha1-+Tk0ccGKedFyT4Y/o4tYY3Ct4qU=",
+      "dev": true,
+      "requires": {
+        "source-map": "~0.5.3"
+      }
+    },
+    "insert-module-globals": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/insert-module-globals/-/insert-module-globals-7.2.0.tgz",
+      "integrity": "sha512-VE6NlW+WGn2/AeOMd496AHFYmE7eLKkUY6Ty31k4og5vmA3Fjuwe9v6ifH6Xx/Hz27QvdoMoviw1/pqWRB09Sw==",
+      "dev": true,
+      "requires": {
+        "JSONStream": "^1.0.3",
+        "acorn-node": "^1.5.2",
+        "combine-source-map": "^0.8.0",
+        "concat-stream": "^1.6.1",
+        "is-buffer": "^1.1.0",
+        "path-is-absolute": "^1.0.1",
+        "process": "~0.11.0",
+        "through2": "^2.0.0",
+        "undeclared-identifiers": "^1.1.2",
+        "xtend": "^4.0.0"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "1.1.6",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
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+          "dev": true
+        }
+      }
+    },
     "is-buffer": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz",
@@ -1432,7 +1714,7 @@
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       "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-      "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
+      "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
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     "javascript-biginteger": {
       "version": "0.9.2",
diff --git a/libs/combined/package-lock.json b/libs/combined/package-lock.json
index 19c189c..1bcd3ee 100644
--- a/libs/combined/package-lock.json
+++ b/libs/combined/package-lock.json
@@ -225,8 +225,7 @@
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-      "dev": true
+      "integrity": "sha512-mLQ4i2QO1ytvGWFWmcngKO//JXAQueZvwEKtjgQFM4jIK0kU+ytMfplL8j+n5mspOfjHwoAg+9yhb7BwAHm36g=="
     },
     "bchaddrjs": {
       "version": "0.4.4",
@@ -237,10 +236,18 @@
         "cashaddrjs": "^0.3.8"
       }
     },
+    "bchaddrjs-slp": {
+      "version": "git://github.com/simpleledger/bchaddrjs.git#af16e44a6bfbe4b3980a62dba50e2f68ed864c6b",
+      "from": "git://github.com/simpleledger/bchaddrjs.git#af16e44a6bfbe4b3980a62dba50e2f68ed864c6b",
+      "requires": {
+        "bs58check": "^2.1.2",
+        "cashaddrjs-slp": "^0.2.12"
+      }
+    },
     "bech32": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/bech32/-/bech32-1.1.3.tgz",
-      "integrity": "sha512-yuVFUvrNcoJi0sv5phmqc6P+Fl1HjRDRNOOkHY2X/3LBy2bIGNSFx4fZ95HMaXHupuS7cZR15AsvtmCIF4UEyg=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/bech32/-/bech32-1.1.4.tgz",
+      "integrity": "sha512-s0IrSOzLlbvX7yp4WBfPITzpAU8sqQcpsmwXDiKwrG4r491vwCO/XpejasRNl0piBMe/DvP4Tz0mIS/X1DPJBQ=="
     },
     "big-integer": {
       "version": "1.6.36",
@@ -290,6 +297,18 @@
         "create-hash": "^1.1.1",
         "ecurve": "^1.0.0",
         "scryptsy": "^2.0.0"
+      },
+      "dependencies": {
+        "bs58grscheck": {
+          "version": "git+https://github.com/Groestlcoin/bs58grscheck.git#020feec2b3153aeb278596ea70ce3579a37f4e21",
+          "from": "git+https://github.com/Groestlcoin/bs58grscheck.git",
+          "requires": {
+            "bs58": "^4.0.0",
+            "create-hash": "^1.1.0",
+            "groestl-hash-js": "git+https://github.com/Groestlcoin/groestl-hash-js.git",
+            "safe-buffer": "^5.1.2"
+          }
+        }
       }
     },
     "bip39": {
@@ -318,9 +337,8 @@
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+      "version": "git://github.com/iancoleman/bitcoinjs-lib.git#ac212f04e81313ddfda7ed28856ac6c7dfbe6f75",
+      "from": "git://github.com/iancoleman/bitcoinjs-lib.git#v3.3.2_16bit",
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         "bigi": "^1.4.0",
@@ -378,6 +396,23 @@
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+      "resolved": "https://registry.npmjs.org/blake2b/-/blake2b-2.1.3.tgz",
+      "integrity": "sha512-pkDss4xFVbMb4270aCyGD3qLv92314Et+FsKzilCLxDz5DuZ2/1g3w4nmBbu6nKApPspnjG7JcwTjGZnduB1yg==",
+      "requires": {
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+        "nanoassert": "^1.0.0"
+      }
+    },
+    "blake2b-wasm": {
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+      "resolved": "https://registry.npmjs.org/blake2b-wasm/-/blake2b-wasm-1.1.7.tgz",
+      "integrity": "sha512-oFIHvXhlz/DUgF0kq5B1CqxIDjIJwh9iDeUUGQUcvgiGz7Wdw03McEO7CfLBy7QKGdsydcMCgO9jFNBAFCtFcA==",
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       "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.8.tgz",
@@ -573,20 +608,26 @@
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-      "from": "git+https://github.com/Groestlcoin/bs58grscheck.git",
+      "version": "2.1.2",
+      "resolved": "git+https://github.com/Groestlcoin/bs58grscheck.git#8ff31333a7626161c1484b461c20710bb9f97b93",
       "requires": {
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         "create-hash": "^1.1.0",
-        "groestl-hash-js": "git+https://github.com/Groestlcoin/groestl-hash-js.git#ef6a04f1c4d2f0448f0882b5f213ef7a0659baee",
+        "groestl-hash-js": "^1.0.0",
         "safe-buffer": "^5.1.2"
+      },
+      "dependencies": {
+        "groestl-hash-js": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/groestl-hash-js/-/groestl-hash-js-1.0.0.tgz",
+          "integrity": "sha1-yewyVxbsSLIjz6ruZzxfj/12Bsk="
+        }
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         "ieee754": "^1.1.4"
@@ -632,6 +673,14 @@
         "big-integer": "1.6.36"
       }
     },
+    "cashaddrjs-slp": {
+      "version": "0.2.12",
+      "resolved": "https://registry.npmjs.org/cashaddrjs-slp/-/cashaddrjs-slp-0.2.12.tgz",
+      "integrity": "sha512-n2TTIuW6vZZxYvjvsUAA+wOM0Zkj+3RRKUtDC1XSu4Ic4XVr0yFJkl1bzQkHWda7nkVT51sxjZneygz7D0SyrQ==",
+      "requires": {
+        "big-integer": "^1.6.34"
+      }
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       "resolved": "https://registry.npmjs.org/cipher-base/-/cipher-base-1.0.4.tgz",
@@ -1114,18 +1163,27 @@
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         "bip66": "^1.1.0",
         "bitcoin-ops": "^1.3.0",
-        "bs58grscheck": "git+https://github.com/Groestlcoin/bs58grscheck.git#020feec2b3153aeb278596ea70ce3579a37f4e21",
+        "bs58grscheck": "git+https://github.com/Groestlcoin/bs58grscheck.git",
         "create-hash": "^1.1.0",
         "create-hmac": "^1.1.3",
         "ecurve": "^1.0.0",
-        "groestl-hash-js": "git+https://github.com/Groestlcoin/groestl-hash-js.git#ef6a04f1c4d2f0448f0882b5f213ef7a0659baee",
+        "groestl-hash-js": "git+https://github.com/Groestlcoin/groestl-hash-js.git",
         "merkle-lib": "^2.0.10",
         "pushdata-bitcoin": "^1.0.1",
         "randombytes": "^2.0.1",
         "safe-buffer": "^5.0.1",
         "typeforce": "^1.11.3",
         "varuint-bitcoin": "^1.0.4",
-        "wifgrs": "git+https://github.com/Groestlcoin/wifgrs.git#5e0ed45865ae5f9736dd8855f401da04423b0e86"
+        "wifgrs": "git+https://github.com/Groestlcoin/wifgrs.git"
+      }
+    },
+    "handshake-util": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/handshake-util/-/handshake-util-1.2.0.tgz",
+      "integrity": "sha512-LhjqYdYggZjFvaPoFl3MMZU3IdPS7OwF6AZdPg+B14aJHQ72FRXYalezjFE3tAV/wBTVdHfpis89MOGhbVWBbw==",
+      "requires": {
+        "bech32": "^1.1.3",
+        "blake2b": "^2.1.3"
       }
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     "has": {
@@ -1198,8 +1256,7 @@
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       "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz",
-      "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg==",
-      "dev": true
+      "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg=="
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     "imurmurhash": {
       "version": "0.1.4",
@@ -1322,9 +1379,9 @@
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     "jsrsasign": {
-      "version": "8.0.12",
-      "resolved": "https://registry.npmjs.org/jsrsasign/-/jsrsasign-8.0.12.tgz",
-      "integrity": "sha1-Iqu5ZW00owuVMENnIINeicLlwxY="
+      "version": "8.0.19",
+      "resolved": "https://registry.npmjs.org/jsrsasign/-/jsrsasign-8.0.19.tgz",
+      "integrity": "sha512-qf+F41huTh9ThXj5n3yfAJJRp8vx05JYbGlGvCjusYX50rsfqY6ASK08LCOutl0yA1BHIpGG8bd1w5x9aGy7Zg=="
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     "jssha": {
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@@ -1485,6 +1542,11 @@
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     },
+    "nanoassert": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/nanoassert/-/nanoassert-1.1.0.tgz",
+      "integrity": "sha1-TzFS4JVA/eKMdvRLGbvNHVpCR40="
+    },
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       "version": "0.5.6",
       "resolved": "https://registry.npmjs.org/nebulas/-/nebulas-0.5.6.tgz",
@@ -2204,10 +2266,10 @@
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     "wifgrs": {
-      "version": "git+https://github.com/Groestlcoin/wifgrs.git#5e0ed45865ae5f9736dd8855f401da04423b0e86",
+      "version": "git+https://github.com/Groestlcoin/wifgrs.git#970dafa1633f1b6e8bf51eb933c76a7203567ec2",
       "from": "git+https://github.com/Groestlcoin/wifgrs.git",
       "requires": {
-        "bs58grscheck": "git+https://github.com/Groestlcoin/bs58grscheck.git#020feec2b3153aeb278596ea70ce3579a37f4e21",
+        "bs58grscheck": "^2.1.2",
         "safe-buffer": "^5.1.1"
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diff --git a/libs/combined/package.json b/libs/combined/package.json
index 1914ccd..455d263 100755..100644
--- a/libs/combined/package.json
+++ b/libs/combined/package.json
@@ -21,7 +21,7 @@
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     "handshake-util": "1.2.0",
     "javascript-biginteger": "0.9.2",
-    "jsrsasign": "^8.0.15",
+    "jsrsasign": "^8.0.19",
     "kjua": "0.6.0",
     "nanocurrency-web": "^1.2.2",
     "nebulas": "0.5.6",
diff --git a/libs/stellar-util/package-lock.json b/libs/stellar-util/package-lock.json
index 5c428ee..07e9724 100644
--- a/libs/stellar-util/package-lock.json
+++ b/libs/stellar-util/package-lock.json
@@ -15,9 +15,9 @@
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-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.0.4.tgz",
-      "integrity": "sha512-VY4i5EKSKkofY2I+6QLTbTTN/UvEQPCo6eiwzzSaSWfpaDhOmStMCMod6wmuPciNq+XS0faCglFu2lHZpdHUtg==",
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
+      "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==",
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@@ -90,7 +90,7 @@
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         "util": {
           "version": "0.10.3",
-          "resolved": "http://registry.npmjs.org/util/-/util-0.10.3.tgz",
+          "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
           "integrity": "sha1-evsa/lCAUkZInj23/g7TeTNqwPk=",
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@@ -186,7 +186,7 @@
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           "version": "1.1.7",
-          "resolved": "http://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
           "integrity": "sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=",
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@@ -581,9 +581,9 @@
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-      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.1.tgz",
-      "integrity": "sha512-BsXLz5sqX8OHcsh7CqBMztyXARmGQ3LWPtGjJi6DiJHq5C/qvi9P3OqgswKSDftbu8+IoI/QDTAm2fFnQ9SZSQ==",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
+      "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
       "dev": true,
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@@ -810,9 +810,9 @@
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-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
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+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
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@@ -1085,7 +1085,7 @@
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           "version": "1.1.1",
-          "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
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