Transaction not yet indexed

53DnDKDBnZvvg2oSAiSsniW9vRB91zE9idzaFZVzSJPMbqxpjSvXJE5dCCWECf4F1JTWPRAtQtAv9X2hm6HAY4z4

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