Transaction not yet indexed

1CpumfDJPrnVHqqWj42bhTCFEFaE1psScvYj7eKrTGcpyVMdnvppNVLLDuWE8ZV8579R2XWLgcthaPQEZ6KFSxP

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