Protocol And $M Token Actors And Actions

Actors	Allowed actions
$Minter$	$updateCollateral$ $proposeMint$ $mintM$ $burnM$ $proposeRetrieval$
$Validator$	$cancelMint$ $freezeMinter$
$Earner$	$startEarning$ $startEarning$
Anyone	$activateMinter$ $burnM$ [for Minter] $deactivateMinter$ $stopEarning$ [for unapproved Earner] $updateIndex$