Transaction not yet indexed

1QUkQR6ZyUZag9NBHSH9xY5qF7rFWkiT3uWsFuGaKYmG1CfRnoHMEXMpf1UkfX78o7FcquXkR9jNZSW2Sh195VT

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