Ancillary Package: ExChain
==========================

[![npm version](https://badge.fury.io/js/%40ethers-ancillary%2Fexchain.svg)](https://www.npmjs.com/package/@ethers-ancillary/exchain)

**Experimental:** This packages is still in the early stages
of the ancillary package template and the library has not
been thoroughly tested.

An ancillary package for ExChain.


Installing and Importing
------------------------

**Node**

```
/home/ricmoo> npm install @ethers-ancillary/exchain
```

```javascript
// JavaScript
const { JsonRpcProvider } = require("@ethers-ancillary/exchain");

// TypeScript
import { JsonRpcProvider } from "@ethers-ancillary/exchain";
```

**Browser**

Include the ESM module (exchain.esm.js) in the same folder as the
core library (i.e. ethers.esm.min.js) and import using:

```html
<script type="module">
  import { JsonRpcProvider } from "./exchain.esm.js";
</script>
```


Application Programming Interface (API)
---------------------------------------

**JsonRpcProvider**

The API for this provider is identical to the [JsonRpcProvider](https://docs.ethers.io/v5/api/providers/jsonrpc-provider/#JsonRpcProvider),
except it uses a formatter compatible with ExChain's transaction hashing
algorithm.


License
-------

MIT License.


An ethers-compatible provider for OKExChain. 

@ethers-ancillary/exchain

An ethers-compatible provider for OKExChain.

ricmoo

exchain

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Bad dependency semver

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

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Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

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Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

(Experimental) Copyleft license information was found.

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Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

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High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

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Deprecated

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

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Possible typosquat attack

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Dynamic require

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Empty package

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Environment variable access

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Name

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File dependency

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Filesystem access

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Wildcard dependency

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Alert title

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An input argument to this GitHub Action is being exported as an environment variable. If a user of this action passes untrusted input, it could be used in an insecure manner by subsequent workflow steps.

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

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A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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A GitHub context variable (such as issue title, PR description, or comment body) is being passed back as an output. These context values are user-controlled and could be exploited by consuming workflows.

GitHub Actions: GitHub context variable passed back as output

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GitHub Actions: Environment variable flows to dangerous sink

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Git dependency

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GitHub dependency

AI has identified unusual behaviors that may pose a security risk.

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AI-detected potential code anomaly

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

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AI-detected possible typosquat

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

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Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

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High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

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Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

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Invisible chars

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License exception

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License Policy Violation

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Long strings

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Major refactor

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Known malware

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Manifest confusion

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Medium CVE

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Low CVE

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Minified code

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Missing dependency

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Missing license

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Modified license exception

(Experimental) Package contains a modified version of an SPDX license. Please read carefully before using this code.

@ethers-ancillary/exchain

Ancillary Package: ExChain

Installing and Importing

Application Programming Interface (API)

License

Keywords

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@ethers-ancillary/exchain

Ancillary Package: ExChain

Installing and Importing

Application Programming Interface (API)

License

Keywords

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