Transaction not yet indexed

YmmEh98AFkBVtpPP6744SXTtbz9yMLtE7sD5ZyXwyUJkg8mehifyQRwY8gHNEVktTbdpk7pPoVTjvw2Db4RDtKC

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