Transaction not yet indexed

668bW8wp1hfnddFUCwPLveF7efdhQyQgRZ4eRtXkAy1putUmfQhemAXF3CJ4GxQvjLUizQZ61JnbGTVnhkiM7JvL

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