Transaction not yet indexed

YfyuUGjRCk2Q2RmScZei83A5qUyokutTy1zpnAqsGCDKG9BjGHJZRQ3cSvXJdHCgZVcd4GJshGYZGCSfWojZhu6

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