Transaction not yet indexed

LjYM93xxr96xwQAuVhfikDMzEizvdEEbJfbQqk4sftTr4NFWZdhAYG1TZ6nwmSG8RiA5YTzVZRdsaPs4pyPREpj

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