Transaction not yet indexed

RDPf53G68XF7thwNfB8FUHYFzXZ8ht8XSKpfDBx7PnZ4QaGKTPemFNqXT7dEgA2uJSDba5XDwHreBVTmcKLAhX5

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