Transaction not yet indexed

vem6a8DnkJUKZpJtM8NtFmjJjsxCcqzgMUZSgTskV6GSzoVaZqsB2G4c5ULr86XqqVAJMzmmAf6PnECXqnwdCwT

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