Transaction not yet indexed

YyAt3QFczPc44Q1RjSbhrXt7RpT78KtiUHMom4yPvdv1xDN16eaKPvjmwCKcNajSRp7TVaqdWsDFfewDc7r3be2

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