Transaction not yet indexed

53pZ9Q9kS6gAN8DbipBKj9aCctHyiWXTKvAT9DbU3BiaMjGc8we7At8WLw3mWhNDoQWQt5SQBa6GLj1QuPGfHf51

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