Transaction not yet indexed

4u3MewbZmZMay2AbSjwj3eBkrefntWwsPZptKLvVMmiEo7wv8P3wybrWPsMSW3TgcsHysyaJPijqWTqiafqW1jda

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