Transaction not yet indexed

21aQ6t7rtvXKprE4L2rdBbfpqADMFnoiAtYujCrk3yNAMuuKfH7Hmk9YmVosLzhbdYsqQM2EXXRDiL3HdmfAv2ZH

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