Transaction not yet indexed

21nrCLXJ1HWVvUnc3SWyVT8YwXeVsyeiTuFjPLvkMYEw2EYqMU3zyY2MTLukFsZikvRWG2G3PLN6MWs7CasMFKPM

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