Transaction not yet indexed

MjSmj8yvidnZoAYna3PYnEyiwSvwYciU9GFZftTKQLgRg46BwY4gb8RkoefDm9x3UCgYHT16BczTWFpAPS1hMnj

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