Transaction not yet indexed

YSURFnBqkCZxzirVAbyF3V1fkvxCYHnSB1iThB3oPtYURqwmTtMd6UZhULmGBYgrZ2eEmFKvKpBJEj65mg7g53g

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