Transaction not yet indexed

42t5ighLQQ7pr386tzCQX5tueywKUczupo7LnXFcf3VBqdq8dBhBZNcKkpeXVLrKvEB3mR5aVRCv6FWrjBGfHmr2

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