Transaction not yet indexed

ugkBEz14Nm7Zn3ygLLNZYr3CjwDgRcqnxKbhPfWmxUxY9toxKeE4kTWLrpwbjJGud7RXh9nG1j8bKPyNoGK8Xvt

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