Transaction not yet indexed

53cAzyKzXRXcD4sFn6r7Cqm2PinjNfPHLbLXn4WUwUgswt1opLnWG64hDcabgD4wsmRHRC3pmCs5TwC8DRFX9DsW

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