Transaction not yet indexed

1aUJBNkUPre6bxVhCP3v81kQGuavaDH6DB4gQKfUM7jWhqTAiFBEhFH3nioMXwnK7b9otAY2exsTHEL3dVpt4Q6

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