pub fn best_justification<B, Block>(
backend: &B,
) -> Result<Option<GrandpaJustification<Block>>>where
B: AuxStore,
Block: BlockT,Expand description
Fetch the justification for the latest block finalized by GRANDPA, if any.
pub fn best_justification<B, Block>(
backend: &B,
) -> Result<Option<GrandpaJustification<Block>>>where
B: AuxStore,
Block: BlockT,Fetch the justification for the latest block finalized by GRANDPA, if any.