Transaction not yet indexed

mKWKr5agQ64ncYxEMYKcVRcc6QJYzPL4UHwhc5d5CAHBu52nqCvhikPp9CgZ8RPUjYnXHfASJu5gGEr1jYeqit2

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