Transaction not yet indexed

ga21drTt7AMPaoWvdikZXFArrTDg2fxcbkpxPKYWi4B8hhtcPz3Ue4nNrd2v6Rjb2AvJ8fcjH4f2FkvSJwrdB2y

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