Transaction not yet indexed

1ETUaUsUAGnDGhygeiyN7pefaKWRB4z7CgAuMBuKJWdDd4sgGK8kKAqzRNsLbCNHHvLJ9vW3NyzJJLXtw1jT1s1

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