Enable EVM transact usage with native Substrate keys

[drewstone]

Description

EVM functionality for a native substrate address

Context

Users using Edgeware EVM are expected to use Metamask and submit unsigned extrinsics with sec256k1 signature data.

Blueprints

[Spec details for what components of the project are necessary for completion]

Working Criteria

• [Checkboxes for working conditions that are necessary to this being tracked]

Acceptance Criteria

• [Checkboxes for features that are necessary to this being completed]

Bounty

[Amount paid in EDG]