New code coming your way soon, we're working out kinks in validation rules due to something I call "Approximate Consensus".  We can't all agree on an exact blockreward if autonomous wallets are performing their own calculations and need them to remain independent of other's calculations.  What we can do though, is say: "you were close enough to what everyone else is getting, this seems right for a blockreward".  This will eventually allow us to do a bunch of off-chain consensus things, including building actual autonomous wallets.