Transaction not yet indexed

EM2tAutvFDNJnDQeVCqgt9NtC44MGu1rqp8i1NRoye9ft12fFwckcfUpYnM9SuUxVPekx22sa1pyHR2WFGnTSi2

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