diff --git a/.travis.yml b/.travis.yml
index c34fa74..88493a1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,12 @@
 language: node_js
 
 node_js:
+  - "15"
   - "14"
   - "12"
-  - "11"
   - "10"
 install:
-  - npm ci
+  - npm i
 
 script:
   - npm run lint:ci
diff --git a/__tests__/ethers.module.spec.ts b/__tests__/ethers.module.spec.ts
new file mode 100644
index 0000000..bf46a5a
--- /dev/null
+++ b/__tests__/ethers.module.spec.ts
@@ -0,0 +1,27 @@
+import { NestFactory } from '@nestjs/core';
+import { Module } from '@nestjs/common';
+import { EthersModule } from '../src';
+import { platforms } from './utils/platforms';
+import { extraWait } from './utils/extraWait';
+
+describe('Ethers Module Initialization', () => {
+  for (const PlatformAdapter of platforms) {
+    describe(PlatformAdapter.name, () => {
+      describe('forRoot', () => {
+        it('should compile without options', async () => {
+          @Module({
+            imports: [EthersModule.forRoot()],
+          })
+          class TestModule {}
+
+          const app = await NestFactory.create(
+            TestModule,
+            new PlatformAdapter(),
+          );
+          await app.init();
+          await extraWait(PlatformAdapter, app);
+        });
+      });
+    });
+  }
+});
diff --git a/__tests__/utils/extraWait.ts b/__tests__/utils/extraWait.ts
new file mode 100644
index 0000000..9efa6ef
--- /dev/null
+++ b/__tests__/utils/extraWait.ts
@@ -0,0 +1,12 @@
+import { Adapter } from './platforms';
+import { INestApplication } from '@nestjs/common';
+import { FastifyAdapter } from '@nestjs/platform-fastify';
+
+export async function extraWait(adapter: Adapter, app: INestApplication) {
+  if (adapter === FastifyAdapter) {
+    const instance = app.getHttpAdapter().getInstance();
+    if (instance && typeof instance.ready === 'function') {
+      await instance.ready();
+    }
+  }
+}
diff --git a/__tests__/utils/platforms.ts b/__tests__/utils/platforms.ts
new file mode 100644
index 0000000..577626d
--- /dev/null
+++ b/__tests__/utils/platforms.ts
@@ -0,0 +1,8 @@
+import { AbstractHttpAdapter } from '@nestjs/core';
+import { Type } from '@nestjs/common';
+import { FastifyAdapter } from '@nestjs/platform-fastify';
+import { ExpressAdapter } from '@nestjs/platform-express';
+
+export type Adapter = Type<AbstractHttpAdapter<any, any, any>>;
+
+export const platforms: Adapter[] = [ExpressAdapter, FastifyAdapter];
diff --git a/package-lock.json b/package-lock.json
index 408be6a..5a8646a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -942,6 +942,30 @@
         "@ethersproject/strings": "^5.1.0"
       }
     },
+    "@fastify/forwarded": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@fastify/forwarded/-/forwarded-1.0.0.tgz",
+      "integrity": "sha512-VoO+6WD0aRz8bwgJZ8pkkxjq7o/782cQ1j945HWg0obZMgIadYW3Pew0+an+k1QL7IPZHM3db5WF6OP6x4ymMA==",
+      "dev": true
+    },
+    "@fastify/proxy-addr": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@fastify/proxy-addr/-/proxy-addr-3.0.0.tgz",
+      "integrity": "sha512-ty7wnUd/GeSqKTC2Jozsl5xGbnxUnEFC0On2/zPv/8ixywipQmVZwuWvNGnBoitJ2wixwVqofwXNua8j6Y62lQ==",
+      "dev": true,
+      "requires": {
+        "@fastify/forwarded": "^1.0.0",
+        "ipaddr.js": "^2.0.0"
+      },
+      "dependencies": {
+        "ipaddr.js": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-2.0.0.tgz",
+          "integrity": "sha512-S54H9mIj0rbxRIyrDMEuuER86LdlgUg9FSeZ8duQb6CUG2iRrA36MYVQBSprTF/ZeAwvyQ5mDGuNvIPM0BIl3w==",
+          "dev": true
+        }
+      }
+    },
     "@istanbuljs/load-nyc-config": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@istanbuljs/load-nyc-config/-/load-nyc-config-1.1.0.tgz",
@@ -1201,6 +1225,21 @@
         "tslib": "2.1.0"
       }
     },
+    "@nestjs/platform-fastify": {
+      "version": "7.6.15",
+      "resolved": "https://registry.npmjs.org/@nestjs/platform-fastify/-/platform-fastify-7.6.15.tgz",
+      "integrity": "sha512-WwtVaIKw3+5zSCANr3oquPbwwd1yEhpSMwPzLj9TZLwQ0KusqT+dH6xNYOQV9Gk8M/ZjubPxZCeIIuTRirHwBg==",
+      "dev": true,
+      "requires": {
+        "fastify": "3.14.0",
+        "fastify-cors": "5.2.0",
+        "fastify-formbody": "5.0.0",
+        "light-my-request": "4.4.1",
+        "middie": "5.2.0",
+        "path-to-regexp": "3.2.0",
+        "tslib": "2.1.0"
+      }
+    },
     "@nestjs/testing": {
       "version": "7.6.15",
       "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-7.6.15.tgz",
@@ -1636,6 +1675,12 @@
       "integrity": "sha512-9IK9EadsbHo6jLWIpxpR6pL0sazTXV6+SQv25ZB+F7Bj9mJNaOc4nCRabwd5M/JwmUa8idz6Eci6eKfJryPs6Q==",
       "dev": true
     },
+    "abstract-logging": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/abstract-logging/-/abstract-logging-2.0.1.tgz",
+      "integrity": "sha512-2BjRTZxTPvheOvGbBslFSYOUkr+SjPtOnrLP33f+VIWLzezQpZcqVg7ja3L4dBXmzzgwT+a029jRx5PCi3JuiA==",
+      "dev": true
+    },
     "accepts": {
       "version": "1.3.7",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -1745,6 +1790,12 @@
       "integrity": "sha1-HjRA6RXwsSA9I3SOeO3XubW0PlY=",
       "dev": true
     },
+    "archy": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/archy/-/archy-1.0.0.tgz",
+      "integrity": "sha1-+cjBN1fMHde8N5rHeyxipcKGjEA=",
+      "dev": true
+    },
     "arg": {
       "version": "4.1.3",
       "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.3.tgz",
@@ -1835,6 +1886,41 @@
       "integrity": "sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==",
       "dev": true
     },
+    "atomic-sleep": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/atomic-sleep/-/atomic-sleep-1.0.0.tgz",
+      "integrity": "sha512-kNOjDqAh7px0XWNI+4QbzoiR/nTkHAWNud2uvnJquD1/x5a7EQZMJT0AczqK0Qn67oY/TTQ1LbUKajZpp3I9tQ==",
+      "dev": true
+    },
+    "avvio": {
+      "version": "7.2.1",
+      "resolved": "https://registry.npmjs.org/avvio/-/avvio-7.2.1.tgz",
+      "integrity": "sha512-b+gox68dqD6c3S3t+bZBKN6rYbVWdwpN12sHQLFTiacDT2rcq7fm07Ww+IKt/AvAkyCIe1f5ArP1bC/vAlx97A==",
+      "dev": true,
+      "requires": {
+        "archy": "^1.0.0",
+        "debug": "^4.0.0",
+        "fastq": "^1.6.1",
+        "queue-microtask": "^1.1.2"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "dev": true,
+          "requires": {
+            "ms": "2.1.2"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        }
+      }
+    },
     "aws-sign2": {
       "version": "0.7.0",
       "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
@@ -3310,6 +3396,12 @@
       "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=",
       "dev": true
     },
+    "fast-decode-uri-component": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/fast-decode-uri-component/-/fast-decode-uri-component-1.0.1.tgz",
+      "integrity": "sha512-WKgKWg5eUxvRZGwW8FvfbaH7AXSh2cL+3j5fMGzUMCxWBJ3dV3a7Wz8y2f/uQ0e3B6WmodD3oS54jTQ9HVTIIg==",
+      "dev": true
+    },
     "fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
@@ -3342,18 +3434,136 @@
       "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==",
       "dev": true
     },
+    "fast-json-stringify": {
+      "version": "2.5.4",
+      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-2.5.4.tgz",
+      "integrity": "sha512-fu74X0fRzQqADX6LFJ+5lSal1+j/QmX4oWrDnrfVAXV4qT6PwyymZmhGa/1SWgouOmf0tBJzZrHZPLymO00Lxg==",
+      "dev": true,
+      "requires": {
+        "ajv": "^6.11.0",
+        "deepmerge": "^4.2.2",
+        "rfdc": "^1.2.0",
+        "string-similarity": "^4.0.1"
+      }
+    },
     "fast-levenshtein": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz",
       "integrity": "sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=",
       "dev": true
     },
+    "fast-redact": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/fast-redact/-/fast-redact-3.0.0.tgz",
+      "integrity": "sha512-a/S/Hp6aoIjx7EmugtzLqXmcNsyFszqbt6qQ99BdG61QjBZF6shNis0BYR6TsZOQ1twYc0FN2Xdhwwbv6+KD0w==",
+      "dev": true
+    },
     "fast-safe-stringify": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz",
       "integrity": "sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==",
       "dev": true
     },
+    "fastify": {
+      "version": "3.14.0",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-3.14.0.tgz",
+      "integrity": "sha512-a6W2iVPJMOaULqCykJ5nFRtnoknqt9K3b6rqAQcGjT/O2Hy+vvo+9/+cL2907KN0iF/91Ke+XQluKrVNF6+Z7w==",
+      "dev": true,
+      "requires": {
+        "@fastify/proxy-addr": "^3.0.0",
+        "abstract-logging": "^2.0.0",
+        "ajv": "^6.12.2",
+        "avvio": "^7.1.2",
+        "fast-json-stringify": "^2.5.0",
+        "fastify-error": "^0.3.0",
+        "fastify-warning": "^0.2.0",
+        "find-my-way": "^4.0.0",
+        "flatstr": "^1.0.12",
+        "light-my-request": "^4.2.0",
+        "pino": "^6.2.1",
+        "readable-stream": "^3.4.0",
+        "rfdc": "^1.1.4",
+        "secure-json-parse": "^2.0.0",
+        "semver": "^7.3.2",
+        "tiny-lru": "^7.0.0"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+          "dev": true,
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
+          }
+        },
+        "safe-buffer": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
+          "dev": true
+        },
+        "string_decoder": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+          "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+          "dev": true,
+          "requires": {
+            "safe-buffer": "~5.2.0"
+          }
+        }
+      }
+    },
+    "fastify-cors": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/fastify-cors/-/fastify-cors-5.2.0.tgz",
+      "integrity": "sha512-Lde71qT23M3Ip3pmny3uN6q6lQ4J5J0/YWoqe2stL4sMT99R5LEtTJ2La2zijFOR5OFhxvxqGgR7BIc2x3amPg==",
+      "dev": true,
+      "requires": {
+        "fastify-plugin": "^3.0.0",
+        "vary": "^1.1.2"
+      }
+    },
+    "fastify-error": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/fastify-error/-/fastify-error-0.3.0.tgz",
+      "integrity": "sha512-Jm2LMTB5rsJqlS1+cmgqqM9tTs0UrlgYR7TvDT3ZgXsUI5ib1NjQlqZHf+tDK5tVPdFGwyq02wAoJtyYIRSiFA==",
+      "dev": true
+    },
+    "fastify-formbody": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/fastify-formbody/-/fastify-formbody-5.0.0.tgz",
+      "integrity": "sha512-W79/hq6xGyV4lFsgt+qgKHPorGu4RzAhFQ5GKXI0T8DbkEMx+7gjFAD2y+q194vMMiIvMhuE7j6JyCEZVMOHYw==",
+      "dev": true,
+      "requires": {
+        "fastify-plugin": "^2.3.2"
+      },
+      "dependencies": {
+        "fastify-plugin": {
+          "version": "2.3.4",
+          "resolved": "https://registry.npmjs.org/fastify-plugin/-/fastify-plugin-2.3.4.tgz",
+          "integrity": "sha512-I+Oaj6p9oiRozbam30sh39BiuiqBda7yK2nmSPVwDCfIBlKnT8YB3MY+pRQc2Fcd07bf6KPGklHJaQ2Qu81TYQ==",
+          "dev": true,
+          "requires": {
+            "semver": "^7.3.2"
+          }
+        }
+      }
+    },
+    "fastify-plugin": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/fastify-plugin/-/fastify-plugin-3.0.0.tgz",
+      "integrity": "sha512-ZdCvKEEd92DNLps5n0v231Bha8bkz1DjnPP/aEz37rz/q42Z5JVLmgnqR4DYuNn3NXAO3IDCPyRvgvxtJ4Ym4w==",
+      "dev": true
+    },
+    "fastify-warning": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/fastify-warning/-/fastify-warning-0.2.0.tgz",
+      "integrity": "sha512-s1EQguBw/9qtc1p/WTY4eq9WMRIACkj+HTcOIK1in4MV5aFaQC9ZCIt0dJ7pr5bIf4lPpHvAtP2ywpTNgs7hqw==",
+      "dev": true
+    },
     "fastq": {
       "version": "1.11.0",
       "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.0.tgz",
@@ -3405,6 +3615,18 @@
         "unpipe": "~1.0.0"
       }
     },
+    "find-my-way": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-4.1.0.tgz",
+      "integrity": "sha512-UBD94MdO6cBi6E97XA0fBA9nwqw+xG5x1TYIPHats33gEi/kNqy7BWHAWx8QHCQQRSU5Txc0JiD8nzba39gvMQ==",
+      "dev": true,
+      "requires": {
+        "fast-decode-uri-component": "^1.0.1",
+        "fast-deep-equal": "^3.1.3",
+        "safe-regex2": "^2.0.0",
+        "semver-store": "^0.3.0"
+      }
+    },
     "find-up": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
@@ -3425,6 +3647,12 @@
         "rimraf": "^3.0.2"
       }
     },
+    "flatstr": {
+      "version": "1.0.12",
+      "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.12.tgz",
+      "integrity": "sha512-4zPxDyhCyiN2wIAtSLI6gc82/EjqZc1onI4Mz/l0pWrAlsSfYH/2ZIcU+e3oA2wDwbzIWNKwa23F8rh6+DRWkw==",
+      "dev": true
+    },
     "flatted": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.1.1.tgz",
@@ -4677,9 +4905,9 @@
       "dev": true
     },
     "jsdom": {
-      "version": "16.5.2",
-      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.5.2.tgz",
-      "integrity": "sha512-JxNtPt9C1ut85boCbJmffaQ06NBnzkQY/MWO3YxPW8IWS38A26z+B1oBvA9LwKrytewdfymnhi4UNH3/RAgZrg==",
+      "version": "16.5.3",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.5.3.tgz",
+      "integrity": "sha512-Qj1H+PEvUsOtdPJ056ewXM4UJPCi4hhLA8wpiz9F2YvsRBhuFsXxtrIFAgGBDynQA9isAMGE91PfUYbdMPXuTA==",
       "dev": true,
       "requires": {
         "abab": "^2.0.5",
@@ -4809,6 +5037,47 @@
         "type-check": "~0.4.0"
       }
     },
+    "light-my-request": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-4.4.1.tgz",
+      "integrity": "sha512-FDNRF2mYjthIRWE7O8d/X7AzDx4otQHl4/QXbu3Q/FRwBFcgb+ZoDaUd5HwN53uQXLAiw76osN+Va0NEaOW6rQ==",
+      "dev": true,
+      "requires": {
+        "ajv": "^6.12.2",
+        "cookie": "^0.4.0",
+        "fastify-warning": "^0.2.0",
+        "readable-stream": "^3.6.0",
+        "set-cookie-parser": "^2.4.1"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+          "dev": true,
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
+          }
+        },
+        "safe-buffer": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
+          "dev": true
+        },
+        "string_decoder": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+          "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
+          "dev": true,
+          "requires": {
+            "safe-buffer": "~5.2.0"
+          }
+        }
+      }
+    },
     "lines-and-columns": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.1.6.tgz",
@@ -4950,6 +5219,25 @@
         "picomatch": "^2.2.3"
       }
     },
+    "middie": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/middie/-/middie-5.2.0.tgz",
+      "integrity": "sha512-QSrtYKyeGfdrsUzpwo6/NtPeac56CkPJpsVbGRaPE+7ekfrcfbdobjFiUFELYtDCUJpmLsXlOZtM4JE8YPvCcQ==",
+      "dev": true,
+      "requires": {
+        "fastify-plugin": "^3.0.0",
+        "path-to-regexp": "^6.1.0",
+        "reusify": "^1.0.4"
+      },
+      "dependencies": {
+        "path-to-regexp": {
+          "version": "6.2.0",
+          "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-6.2.0.tgz",
+          "integrity": "sha512-f66KywYG6+43afgE/8j/GoiNyygk/bnoCbps++3ErRKsIYkGGupyv07R2Ok5m9i67Iqc+T2g1eAUGUPzWhYTyg==",
+          "dev": true
+        }
+      }
+    },
     "mime": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
@@ -5437,6 +5725,26 @@
       "integrity": "sha512-KpELjfwcCDUb9PeigTs2mBJzXUPzAuP2oPcA989He8Rte0+YUAjw1JVedDhuTKPkHjSYzMN3npC9luThGYEKdg==",
       "dev": true
     },
+    "pino": {
+      "version": "6.11.2",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-6.11.2.tgz",
+      "integrity": "sha512-bmzxwbrIPxQUlAuMkF4PWVErUGERU4z37HazlhflKFg08crsNE3fACGN6gPwg5xtKOK47Ux5cZm8YCuLV4wWJg==",
+      "dev": true,
+      "requires": {
+        "fast-redact": "^3.0.0",
+        "fast-safe-stringify": "^2.0.7",
+        "flatstr": "^1.0.12",
+        "pino-std-serializers": "^3.1.0",
+        "quick-format-unescaped": "4.0.1",
+        "sonic-boom": "^1.0.2"
+      }
+    },
+    "pino-std-serializers": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-3.2.0.tgz",
+      "integrity": "sha512-EqX4pwDPrt3MuOAAUBMU0Tk5kR/YcCM5fNPEzgCO2zJ5HfX0vbiH9HbJglnyeQsN96Kznae6MWD47pZB5avTrg==",
+      "dev": true
+    },
     "pirates": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/pirates/-/pirates-4.0.1.tgz",
@@ -5569,6 +5877,12 @@
       "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
       "dev": true
     },
+    "quick-format-unescaped": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/quick-format-unescaped/-/quick-format-unescaped-4.0.1.tgz",
+      "integrity": "sha512-RyYpQ6Q5/drsJyOhrWHYMWTedvjTIat+FTwv0K4yoUxzvekw2aRHMQJLlnvt8UantkZg2++bEzD9EdxXqkWf4A==",
+      "dev": true
+    },
     "range-parser": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -5636,6 +5950,12 @@
         "string_decoder": "~0.10.x"
       }
     },
+    "reflect-metadata": {
+      "version": "0.1.13",
+      "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
+      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg==",
+      "dev": true
+    },
     "regex-not": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/regex-not/-/regex-not-1.0.2.tgz",
@@ -5812,9 +6132,9 @@
       "dev": true
     },
     "ret": {
-      "version": "0.1.15",
-      "resolved": "https://registry.npmjs.org/ret/-/ret-0.1.15.tgz",
-      "integrity": "sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/ret/-/ret-0.2.2.tgz",
+      "integrity": "sha512-M0b3YWQs7R3Z917WRQy1HHA7Ba7D8hvZg6UE5mLykJxQVE2ju0IXbGlaHPPlkY+WN7wFP+wUMXmBFA0aV6vYGQ==",
       "dev": true
     },
     "reusify": {
@@ -5823,6 +6143,12 @@
       "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
       "dev": true
     },
+    "rfdc": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.3.0.tgz",
+      "integrity": "sha512-V2hovdzFbOi77/WajaSMXk2OLm+xNIeQdMMuB7icj7bk6zi2F8GGAxigcnDFpJHbNyNcgyJDiP+8nOrY5cZGrA==",
+      "dev": true
+    },
     "rimraf": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
@@ -5847,6 +6173,23 @@
         "queue-microtask": "^1.2.2"
       }
     },
+    "rxjs": {
+      "version": "6.6.7",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.7.tgz",
+      "integrity": "sha512-hTdwr+7yYNIT5n4AMYp85KA6yw2Va0FLa3Rguvbpa4W3I5xynaBZo41cM3XM+4Q6fRMj3sBYIR1VAmZMXYJvRQ==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.9.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+          "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+          "dev": true
+        }
+      }
+    },
     "safe-buffer": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
@@ -5860,6 +6203,23 @@
       "dev": true,
       "requires": {
         "ret": "~0.1.10"
+      },
+      "dependencies": {
+        "ret": {
+          "version": "0.1.15",
+          "resolved": "https://registry.npmjs.org/ret/-/ret-0.1.15.tgz",
+          "integrity": "sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==",
+          "dev": true
+        }
+      }
+    },
+    "safe-regex2": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/safe-regex2/-/safe-regex2-2.0.0.tgz",
+      "integrity": "sha512-PaUSFsUaNNuKwkBijoAPHAK6/eM6VirvyPWlZ7BAQy4D+hCvh4B6lIG+nPdhbFfIbP+gTGBcrdsOaUs0F+ZBOQ==",
+      "dev": true,
+      "requires": {
+        "ret": "~0.2.0"
       }
     },
     "safer-buffer": {
@@ -6023,6 +6383,12 @@
       "resolved": "https://registry.npmjs.org/scrypt-js/-/scrypt-js-3.0.1.tgz",
       "integrity": "sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA=="
     },
+    "secure-json-parse": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-2.4.0.tgz",
+      "integrity": "sha512-Q5Z/97nbON5t/L/sH6mY2EacfjVGwrCcSi5D3btRO2GZ8pf1K1UN7Z9H5J57hjVU2Qzxr1xO+FmBhOvEkzCMmg==",
+      "dev": true
+    },
     "semver": {
       "version": "7.3.5",
       "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
@@ -6032,6 +6398,12 @@
         "lru-cache": "^6.0.0"
       }
     },
+    "semver-store": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/semver-store/-/semver-store-0.3.0.tgz",
+      "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg==",
+      "dev": true
+    },
     "send": {
       "version": "0.17.1",
       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -6079,6 +6451,12 @@
       "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
       "dev": true
     },
+    "set-cookie-parser": {
+      "version": "2.4.8",
+      "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.4.8.tgz",
+      "integrity": "sha512-edRH8mBKEWNVIVMKejNnuJxleqYE/ZSdcT8/Nem9/mmosx12pctd80s2Oy00KNZzrogMZS5mauK2/ymL1bvlvg==",
+      "dev": true
+    },
     "set-value": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.1.tgz",
@@ -6283,6 +6661,16 @@
         }
       }
     },
+    "sonic-boom": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-1.4.1.tgz",
+      "integrity": "sha512-LRHh/A8tpW7ru89lrlkU4AszXt1dbwSjVWguGrmlxE7tawVmDBlI1PILMkXAxJTwqhgsEeTHzj36D5CmHgQmNg==",
+      "dev": true,
+      "requires": {
+        "atomic-sleep": "^1.0.0",
+        "flatstr": "^1.0.12"
+      }
+    },
     "source-map": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -6472,6 +6860,12 @@
         "strip-ansi": "^6.0.0"
       }
     },
+    "string-similarity": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/string-similarity/-/string-similarity-4.0.4.tgz",
+      "integrity": "sha512-/q/8Q4Bl4ZKAPjj8WerIBJWALKkaPRfrvhfF8k/B23i4nzrlRj2/go1m90In7nG/3XDSbOo0+pu6RvCTM9RGMQ==",
+      "dev": true
+    },
     "string-width": {
       "version": "4.2.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -6663,9 +7057,9 @@
       },
       "dependencies": {
         "ajv": {
-          "version": "8.0.5",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.0.5.tgz",
-          "integrity": "sha512-RkiLa/AeJx7+9OvniQ/qeWu0w74A8DiPPBclQ6ji3ZQkv5KamO+QGpqmi7O4JIw3rHGUXZ6CoP9tsAkn3gyazg==",
+          "version": "8.1.0",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.1.0.tgz",
+          "integrity": "sha512-B/Sk2Ix7A36fs/ZkuGLIR86EdjbgR6fsAcbx9lOP/QBSXujDNbVmIS/U4Itz5k8fPFDeVZl/zQ/gJW4Jrq6XjQ==",
           "dev": true,
           "requires": {
             "fast-deep-equal": "^3.1.1",
@@ -6721,6 +7115,12 @@
       "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
       "dev": true
     },
+    "tiny-lru": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/tiny-lru/-/tiny-lru-7.0.6.tgz",
+      "integrity": "sha512-zNYO0Kvgn5rXzWpL0y3RS09sMK67eGaQj9805jlK9G6pSadfriTczzLHFXa/xcW4mIRfmlB9HyQ/+SgL0V1uow==",
+      "dev": true
+    },
     "tmpl": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz",
diff --git a/package.json b/package.json
index 0b35848..15a220e 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   ],
   "engineStrict": false,
   "engines": {
-    "node": "^8.17 || >=10.24 || >=12.22 || >=14.16.1"
+    "node": "^10.24 || >=12.22 || >=14.16 || >=15.14"
   },
   "scripts": {
     "start:dev": "tsc -w",
@@ -20,7 +20,7 @@
     "prepare": "npm run build",
     "format": "prettier --write \"src/**/*.ts\"",
     "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
-    "lint:ci": "eslint \"{src,apps,libs,test}/**/*.ts\"",  
+    "lint:ci": "eslint \"{src,apps,libs,test}/**/*.ts\"",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
@@ -51,23 +51,26 @@
     "@nestjs/common": "^7.6.15",
     "@nestjs/core": "^7.6.15",
     "@nestjs/platform-express": "^7.6.15",
+    "@nestjs/platform-fastify": "^7.6.15",
     "@nestjs/testing": "^7.6.15",
     "@types/express": "^4.17.11",
     "@types/jest": "^26.0.22",
     "@types/node": "^14.14.37",
     "@types/supertest": "^2.0.11",
+    "@typescript-eslint/eslint-plugin": "^4.19.0",
+    "@typescript-eslint/parser": "^4.19.0",
+    "eslint": "^7.24.0",
+    "eslint-config-prettier": "^8.1.0",
+    "eslint-plugin-prettier": "^3.3.1",
     "jest": "^26.6.3",
     "prettier": "^2.2.1",
+    "reflect-metadata": "^0.1.13",
+    "rxjs": "^6.6.7",
     "supertest": "^6.1.3",
     "ts-jest": "^26.5.4",
     "ts-node": "^9.1.1",
     "tsc-watch": "^4.2.9",
     "tsconfig-paths": "^3.9.0",
-    "@typescript-eslint/eslint-plugin": "^4.19.0",
-    "@typescript-eslint/parser": "^4.19.0",
-    "eslint": "^7.24.0",
-    "eslint-config-prettier": "^8.1.0",
-    "eslint-plugin-prettier": "^3.3.1",
     "typescript": "^4.2.4"
   },
   "jest": {
@@ -76,12 +79,14 @@
       "json",
       "ts"
     ],
-    "rootDir": "src",
     "testRegex": ".spec.ts$",
     "transform": {
       "^.+\\.(t|j)s$": "ts-jest"
     },
-    "coverageDirectory": "../coverage",
+    "coverageDirectory": "./coverage",
+    "collectCoverageFrom": [
+      "src/**/*.ts"
+    ],
     "testEnvironment": "node"
   }
 }
diff --git a/src/ethers-core.module.ts b/src/ethers-core.module.ts
new file mode 100644
index 0000000..35ded61
--- /dev/null
+++ b/src/ethers-core.module.ts
@@ -0,0 +1,39 @@
+import {
+  DynamicModule,
+  Global,
+  Module,
+  OnApplicationShutdown,
+} from '@nestjs/common';
+import { Networkish } from '@ethersproject/providers';
+import {
+  EthersModuleOptions,
+  EthersModuleAsyncOptions,
+} from './interfaces/ethers-options.interface';
+
+@Global()
+@Module({})
+export class EthersCoreModule implements OnApplicationShutdown {
+  static forRoot(
+    network: Networkish = 'homestead',
+    options: EthersModuleOptions = {},
+  ): DynamicModule {
+    return {
+      module: EthersCoreModule,
+      providers: [],
+      exports: [],
+    };
+  }
+
+  static forRootAsync(options: EthersModuleAsyncOptions): DynamicModule {
+    return {
+      module: EthersCoreModule,
+      imports: options.imports,
+      providers: [],
+      exports: [],
+    };
+  }
+
+  async onApplicationShutdown(signal?: string) {
+    throw new Error('Method not implemented.');
+  }
+}
diff --git a/src/ethers.module.ts b/src/ethers.module.ts
new file mode 100644
index 0000000..a3b6034
--- /dev/null
+++ b/src/ethers.module.ts
@@ -0,0 +1,27 @@
+import { Module, DynamicModule } from '@nestjs/common';
+import { Networkish } from '@ethersproject/providers';
+import { EthersCoreModule } from './ethers-core.module';
+import {
+  EthersModuleOptions,
+  EthersModuleAsyncOptions,
+} from './interfaces/ethers-options.interface';
+
+@Module({})
+export class EthersModule {
+  static forRoot(
+    network: Networkish = 'homestead',
+    options: EthersModuleOptions = {},
+  ): DynamicModule {
+    return {
+      module: EthersModule,
+      imports: [EthersCoreModule.forRoot(network, options)],
+    };
+  }
+
+  static forRootAsync(options: EthersModuleAsyncOptions): DynamicModule {
+    return {
+      module: EthersModule,
+      imports: [EthersCoreModule.forRootAsync(options)],
+    };
+  }
+}
diff --git a/src/index.ts b/src/index.ts
index 462c161..05bd810 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,2 @@
-// export public api from here
-// for example:
-// export * from './decorators';
-export * from './test';
+export * from './interfaces';
+export * from './ethers.module';
diff --git a/src/interfaces/ethers-options.interface.ts b/src/interfaces/ethers-options.interface.ts
new file mode 100644
index 0000000..d881ce2
--- /dev/null
+++ b/src/interfaces/ethers-options.interface.ts
@@ -0,0 +1,33 @@
+import { ModuleMetadata } from '@nestjs/common/interfaces';
+import { Networkish } from '@ethersproject/providers';
+
+interface InfuraProviderOptions {
+  projectId: string;
+  projectSecret: string;
+}
+
+interface PocketProviderOptions {
+  applicationId: string;
+  applicationSecretKey: string;
+}
+
+interface DefaultProviderOptions {
+  alchemy?: string;
+  etherscan?: string;
+  infura?: InfuraProviderOptions | string;
+  pocket?: PocketProviderOptions | string;
+  quorum?: number;
+}
+
+export interface EthersModuleOptions extends Record<string, any> {
+  network?: Networkish;
+  options?: DefaultProviderOptions;
+}
+
+export interface EthersModuleAsyncOptions
+  extends Pick<ModuleMetadata, 'imports' | 'providers'> {
+  useFactory: (
+    ...args: any[]
+  ) => EthersModuleOptions | Promise<EthersModuleOptions>;
+  inject?: any[];
+}
diff --git a/src/interfaces/index.ts b/src/interfaces/index.ts
new file mode 100644
index 0000000..5015b90
--- /dev/null
+++ b/src/interfaces/index.ts
@@ -0,0 +1 @@
+export * from './ethers-options.interface';
diff --git a/src/test.ts b/src/test.ts
deleted file mode 100644
index 7c48054..0000000
--- a/src/test.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export function getHello(): string {
-  return 'Hello from the new package!';
-}
diff --git a/tsconfig.json b/tsconfig.json
index 724f30f..8447877 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -9,7 +9,6 @@
     "target": "es2017",
     "sourceMap": true,
     "outDir": "./dist",
-    "rootDir": "./src",
     "baseUrl": "./",
     "incremental": true,
     "strict": true,