Transaction not yet indexed

53STZTVtYfXAznELqGhgXbf5UNHCWqyBXFenYrGkqqaWueMH5Dr8eLKBdDmgGee6YKLLBzhgt6txBu4BRr9FTPpX

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