Transaction not yet indexed

1ex8dfZmvzybhAvuSjPD1rbSZmTtkVbB14JDpF9uQyG8b11ZAVaVsEM2eQXfeX4fUJAHHf22nmmPizf1ctRvESi

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