Transaction not yet indexed

3u7CoR8JTAGk4EKnomvcKkwCmB7XQiDJUNvM8dW33VNKZ17hUFbAkzNK93scucxNe8SjetdztbnnQJKdxJQxz7fT

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