Transaction not yet indexed

52L9bmcGmR7cZQAF4dghNdR6ofCzVh29C7tpzzu7jkq45nwFTNkFrSCJHAahB6L2YvzC9BibVuDKNrWG1ZHBXAR9

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