Transaction not yet indexed

21v5mtZ86CaMsSHNuaUz2sEsZ7ZAX8dHCvJzmAf9X8TnC67964gSa5bbjRLCjEMaBujbYKngaEYLgkyFfwXF4wyj

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