Transaction not yet indexed

21AFFymNzSTNAhJ5Pmu34S4KqazTKGoufutAXsyJAgdCfRpXuCseJ9tcfCMTXNft2QdNEbFTs46XmZpqzJuW9Js1

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