Transaction not yet indexed

31JZPxNvkFqLmsu23Riy9itQpR4TooV25Ep773UXK4hRn7UbfngAKWNX9RBZpc5kZo7rVmVqTSHHK4pkZg7jb8Gs

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