Transaction not yet indexed

53MPJnAHXxTuDFFzYUqsQpur4CJc7k4hsEf9ZFpnus8XnTua3Q4McNWDRsBakXpLpRWur5pmEDhfMz8rT5pdfCc3

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