Transaction not yet indexed

53ufPoN8HmPtfLbHQkByxjS9FcMbQFMs4d1Eki1KuYwovkHzePcQZpHXALcv1cscYwuERESvDDxYkGwCkrirxQk1

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