v2.0.0-beta.5

What's Changed

• PP-708: fix http client by @antomor in #77
• PP-682/review error handler by @ironFe93 in #79
• PP718: Relay transaction with a not stored primary key by @AndresQuijano in #78
• PP-635/relay-client-tests by @franciscotobar in #80
• PP-753: Implement coingecko pricer by @antomor in #81

Full Changelog: v2.0.0-beta.3...v2.0.0-beta.5