Transaction not yet indexed

52UmbbZLbQBpMLdzaTW45yURUhXTvLWZn2FE8LxdeAKCVrQCdAg45FyqML69HYpKMNHPT4PD4b6kAxNKr1eVN2UU

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