Transaction not yet indexed

Mt6ZqBN4kXMo51C16wBwtWSQtkwRB2DviwB2ZtSvvvZeVxdfMbn32A83qxUy8dZYkCur18qrVbq9XbNuvwPdz1C

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