Transaction not yet indexed

Cufj8dvPyf1qx5jH2r66QmwgH9udKZARTzsr9YG5WRkMFTGgNGXXV5AzspVh7LVBYS7ktdbtQZJuYKR8YKubHk2

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