Transaction not yet indexed

5996ffG99MjbnoLGAaWT4dssfLFobE1XVaCVMkvEeBTfcYfW7b9MEWHqyUxqSYy2YqoQUcEBdmD63cD1SrWnszLv

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