Transaction not yet indexed

2SEtdES7CETvTKza2uUs6XVhPKmN14sSipKbjsHD4cZgpmjU1L9Xp5p6Ku2FrcVfJ7STNDmM3Rm5mqp4iJ4FbLC9

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