Transaction not yet indexed

668TyeHDLEkbsCu7dMmVf4UWdGPJu5f8Eeakuex6ctrM97dkpTVZvC7VKiWZBQcf1cQXTZt1jUsWssdcjw6R4UCh

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