Transaction not yet indexed

RcMGCFXqkMP7iQZHMZq7J2bMFt9SfdWQgkuWRKXvNNeXM9tG1p7T8N9EUJhKUy5X2EJd7HDMLYWbzgysUgRJhK7

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