Transaction not yet indexed

MP6pAbg3v2TFLktT31UBRoZeuGGo4T4zG6xp6hcgKEJdnwSR1pNLniWjYtnYw6579Par7rLbzvnCSzBjheQGxdu

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