Transaction not yet indexed

NbXEL2QkdPjV4xBkocF42PGVykvqg1636SwFUZBQcLf3wuU46Jh5c4iM4e4szRBUXaoXQv6ZWssecfS4uy4FQqH

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