Transaction not yet indexed

Xb1opkY8QYgMgmRUDNDMi9kogUcQc1yVXvHeYvM8CZp1imhvz1uhhb9kAQpLSGxp7mAyHzr582PzTKRQCvVGT9Y

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