Transaction not yet indexed

u91qbZb3Fo2AQKNvnfkWaU9y6RhRHh7PfKtG5NJx9iD9b6ESwqhpBpXgtDadSp7QLog6mx5WtMUt8vCy6BGSkfC

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