Transaction not yet indexed

5kDK4u2g5s2VzsWDQmrAqkXDH7899ZasiUbqHSaDFEyc4CmwqUEzLcXRYAiL59epbatM3URb8UDgin4cLZz7XTn2

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