Transaction not yet indexed

21d4JUFjHZGihSANRZigSFB1evQuh7HXX45yfX4iZQeEc9X5aaj7pwwFdCuUjWNEb7gGJcQJMz38NkfaRAzcAaDs

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