Transaction not yet indexed

1udLCXG1oU9nLgUhzuReRonvv9cAKpzW5PpBEchu83eYtD4Si5jj1fmXXpXVjqFpfdrWL7gmMNGXBE8tkBRajm2

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