Transaction not yet indexed

mFgKn5AF5iKpcAA6i4caU9AA8CY5WMDtoFq8RRMwqSyapbMrpX2CV8npcQKcF8CEg81nUSqcUrcifM9dKaEFCZZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.