Transaction not yet indexed

53z2DDdSLnAE67zLdo8gNuTN2bhnypJmnUEd1WcQJT69xBDsBGmfFgaULWgn6SC1h52PRWfMFg3VBHMREXw7puFF

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