Transaction not yet indexed

oupiSD6cbvoQxp8LapQ2bpDGSJVM42uuJGyzDtooHHnnPBVqdZVhwgUtQMwKuJNqNJLMfFCJSVNgNu7iuYCc9T1

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