Transaction not yet indexed

66ybfdk2L3BBPpqujnn6SEPrj5i4f66SSCTkayfYr6ZcHiPiNB5bViYap146DEXubFEuQMmf8M9LFJpCEVZ5n8Uf

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