Transaction not yet indexed

YWYKJB4rFW8QyUSToaXh5chAPtR6QrUb5CqxxqAuUfSkMajQuyqBoo4Y5DJHGWRWFSbzHaPy9JzfjvbnALhMSFH

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