Transaction not yet indexed

MGmr6eoaKpofCXT94bHsjNRKUFAz7rtQZf9jRwPUQBRvvnGJMvEr1FSLFGvwR4fZRypEdnyujFBSSnJ6QrTKted

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