Transaction not yet indexed

2u4Az6k8xwjBahVhC4C6ifebyJ4bJBZtCkDCXp83AxuZnZfCWL3B71iYfjWDd3oG6Ey2ZRh4C9HGFs8NzLkEwGj6

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