Transaction not yet indexed

PCK19Z1dDXcFo4MSAbwGyee2AkhnpgDgF31Bjc926fkZTA7heJckBUnx2Pxp9h8rZ2cQy339eqcqZ2BKrwv2pgZ

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