Transaction not yet indexed

53kt9GDRQ86pZG9yn9koLjumuaLQdU6k3EQu8PiKyRCuWrSgNfzAqAJj9nticDMCV3ohz7AYZEJMJiebDpnaZdY4

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