Feature/add support for thor chain (#819)

* Add THORChain (RUNE-USD)

* Update changelog

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Added
+
+- Added support for the cryptocurrency _THORChain_ (`RUNE-USD`)
+
 ## 1.134.0 - 09.04.2022
 
 ### Changed

apps/api/src/services/cryptocurrency/custom-cryptocurrencies.json

@@ -6,6 +6,7 @@
   "DOT": "Polkadot",
   "MATIC": "Polygon",
   "MINA": "Mina Protocol",
+  "RUNE": "THORChain",
   "SHIB": "Shiba Inu",
   "SOL": "Solana",
   "UNI3": "Uniswap"