Transaction not yet indexed

CoUX6TPVFpudiP9xiCfoAQjqwMw5S8seqCJNp2RnmaqGgzwCRBwErbLhLkuDpEUfLFGPwYRKxP6om5wu9h8PUZR

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