Transaction not yet indexed

53fxRZcUNQyiX2F8sSr6deZBhT6cYW5eenchkvZtaKUJuifEfJAWmCrwXacmo5WLup8TYSrSJFXABjtnReMp7uvH

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