Transaction not yet indexed

RQfZAgmtNnNjaYaTXcs9vtZRpSfwLbJ7PfsCtyagGWWW6D8q9Ds5EugC5EQAsvEv1ky1vgs9tR3X9CxV9EpLEF3

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