Transaction not yet indexed

unb8bJdLt7GoDFFFuJLMBXajm511kB2rJFhqShp826wAHLMvpen5QdGr6wfDgeZxS5CxXMgtS3PTSvt7PuEec7Z

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