Transaction not yet indexed

AmEyfPYxxTZAPhiTPfKAadrAjHDh5cemjSRa8SwLf3mFBAwwtJi6rsNjM7JmBtUwhGiQvH5TYWUPLdkTJXAAXXE

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