diff --git a/nimble.lock b/nimble.lock
new file mode 100644
index 0000000..77eed12
--- /dev/null
+++ b/nimble.lock
@@ -0,0 +1,212 @@
+{
+  "version": 2,
+  "packages": {
+    "unittest2": {
+      "version": "0.2.1",
+      "vcsRevision": "262b697f38d6b6f1e7462d3b3ab81d79b894e336",
+      "url": "https://github.com/status-im/nim-unittest2",
+      "downloadMethod": "git",
+      "dependencies": [],
+      "checksums": {
+        "sha1": "1bac3a8355441edeed1ef3134e7436d6fb5d4498"
+      }
+    },
+    "stew": {
+      "version": "0.1.0",
+      "vcsRevision": "9958aac68a7613a3312fa96dd2f3b29caf17772e",
+      "url": "https://github.com/status-im/nim-stew",
+      "downloadMethod": "git",
+      "dependencies": [
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "4eb2b0c4b0fe9817ee19202e8723d46c284f2875"
+      }
+    },
+    "faststreams": {
+      "version": "0.3.0",
+      "vcsRevision": "422971502bd641703bf78a27cb20429e77fcfb8b",
+      "url": "https://github.com/status-im/nim-faststreams",
+      "downloadMethod": "git",
+      "dependencies": [
+        "stew",
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "64045de53dade90c36ba5a75f51603725c5b0f30"
+      }
+    },
+    "serialization": {
+      "version": "0.2.0",
+      "vcsRevision": "68722b14fc7856045eb787150c1c0b95553ba62b",
+      "url": "https://github.com/status-im/nim-serialization",
+      "downloadMethod": "git",
+      "dependencies": [
+        "faststreams",
+        "unittest2",
+        "stew"
+      ],
+      "checksums": {
+        "sha1": "063de19254f0fced872925b7b9c23256470c537c"
+      }
+    },
+    "json_serialization": {
+      "version": "0.1.5",
+      "vcsRevision": "e32e8ad916ea12b8d356b2d691c4e2d8b8fea45d",
+      "url": "https://github.com/status-im/nim-json-serialization",
+      "downloadMethod": "git",
+      "dependencies": [
+        "serialization",
+        "stew"
+      ],
+      "checksums": {
+        "sha1": "bc456c06a9376c56000674c0c425d5d6585dda43"
+      }
+    },
+    "unicodedb": {
+      "version": "0.12.0",
+      "vcsRevision": "b055310c08db8f879057b4fec15c8301ee93bb2a",
+      "url": "https://github.com/nitely/nim-unicodedb",
+      "downloadMethod": "git",
+      "dependencies": [],
+      "checksums": {
+        "sha1": "4452416471e2fe8726eb6070ed6ea7368171cc09"
+      }
+    },
+    "regex": {
+      "version": "0.23.0",
+      "vcsRevision": "577c4ec3b235c5fd2653a9c86cbc4a576cfc0869",
+      "url": "https://github.com/nitely/nim-regex",
+      "downloadMethod": "git",
+      "dependencies": [
+        "unicodedb"
+      ],
+      "checksums": {
+        "sha1": "89466caa353b571cdcd8271f2c797ba2c15a89f2"
+      }
+    },
+    "isaac": {
+      "version": "0.1.3",
+      "vcsRevision": "45a5cbbd54ff59ba3ed94242620c818b9aad1b5b",
+      "url": "https://github.com/pragmagic/isaac/",
+      "downloadMethod": "git",
+      "dependencies": [],
+      "checksums": {
+        "sha1": "05c3583a954715d84b0bf1be97f9a503249e9cdf"
+      }
+    },
+    "bearssl": {
+      "version": "0.2.1",
+      "vcsRevision": "e4157639db180e52727712a47deaefcbbac6ec86",
+      "url": "https://github.com/status-im/nim-bearssl",
+      "downloadMethod": "git",
+      "dependencies": [
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "a5086fd5c0af2b852f34c0cc6e4cff93a98f97ec"
+      }
+    },
+    "cligen": {
+      "version": "1.6.17",
+      "vcsRevision": "6f6cd154e88b33a21183e8f07edd253cf6dc00df",
+      "url": "https://github.com/c-blake/cligen.git",
+      "downloadMethod": "git",
+      "dependencies": [],
+      "checksums": {
+        "sha1": "a7d0dcd86419c0f53363c8dd02e9afb3dc9e8890"
+      }
+    },
+    "nimterop": {
+      "version": "0.6.13",
+      "vcsRevision": "f7cee5c983650336f93fde5d4fea087863ac0e5e",
+      "url": "https://github.com/genotrance/nimterop",
+      "downloadMethod": "git",
+      "dependencies": [
+        "regex",
+        "cligen"
+      ],
+      "checksums": {
+        "sha1": "a93246b2ad5531db11e51de7b2d188c42d95576a"
+      }
+    },
+    "nimdbx": {
+      "version": "0.4.1",
+      "vcsRevision": "3a0cabd39297b8d21b225cd0a76a3cac19beac2e",
+      "url": "https://github.com/snej/nimdbx",
+      "downloadMethod": "git",
+      "dependencies": [
+        "nimterop"
+      ],
+      "checksums": {
+        "sha1": "49b1cc39edc8006344ce7b6a678854e639c8249f"
+      }
+    },
+    "httputils": {
+      "version": "0.3.0",
+      "vcsRevision": "3b491a40c60aad9e8d3407443f46f62511e63b18",
+      "url": "https://github.com/status-im/nim-http-utils",
+      "downloadMethod": "git",
+      "dependencies": [
+        "stew",
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "1331f33585eda05d1e50385fa7871c3bf2a449d7"
+      }
+    },
+    "uuids": {
+      "version": "0.1.12",
+      "vcsRevision": "42052ba362a9cd4685463edb3781beeb9b8e547e",
+      "url": "https://github.com/pragmagic/uuids/",
+      "downloadMethod": "git",
+      "dependencies": [
+        "isaac"
+      ],
+      "checksums": {
+        "sha1": "154a31d6f5428c2863c48a057b7143ff9a6e4613"
+      }
+    },
+    "testutils": {
+      "version": "0.5.0",
+      "vcsRevision": "dfc4c1b39f9ded9baf6365014de2b4bfb4dafc34",
+      "url": "https://github.com/status-im/nim-testutils",
+      "downloadMethod": "git",
+      "dependencies": [
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "756d0757c4dd06a068f9d38c7f238576ba5ee897"
+      }
+    },
+    "chronicles": {
+      "version": "0.10.3",
+      "vcsRevision": "32ac8679680ea699f7dbc046e8e0131cac97d41a",
+      "url": "https://github.com/status-im/nim-chronicles",
+      "downloadMethod": "git",
+      "dependencies": [
+        "testutils",
+        "json_serialization"
+      ],
+      "checksums": {
+        "sha1": "79f09526d4d9b9196dd2f6a75310d71a890c4f88"
+      }
+    },
+    "chronos": {
+      "version": "3.2.0",
+      "vcsRevision": "ba143e029f35fd9b4cd3d89d007cc834d0d5ba3c",
+      "url": "https://github.com/status-im/nim-chronos",
+      "downloadMethod": "git",
+      "dependencies": [
+        "stew",
+        "bearssl",
+        "httputils",
+        "unittest2"
+      ],
+      "checksums": {
+        "sha1": "5783067584ac6812eb64b8454ea6f9c97ff1262a"
+      }
+    }
+  },
+  "tasks": {}
+}