Transaction not yet indexed

28ib1TGosGHMb56zs1Ryod7XLEPtLDM3HRMFANhUmaeQhqXL9FPTxnGHNtth84eCFPjqmAkRXmzBkFX6Aayz87NA

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