Transaction not yet indexed

MtgimGn6ZENYYfbYgR71epAMkZU6XaFAQeodN2SRMEjRnB8tsyvPrFwi6ozEUSqHoGbLsStVQujH5DThkc4eMf7

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