EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1d5f146d3bd55b2ab9809fd7954789ed39ab453eef4d77ada866f9526185752","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-b1d5f146d3bd55b2ab9809fd7954789ed39ab453eef4d77ada866f9526185752"}]}