EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9397e978f5d39994f53c5675c95bee9f49ec4173ce3260671b251a2490514805","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:e3O4Pgyjpk-9397e978f5d39994f53c5675c95bee9f49ec4173ce3260671b251a2490514805"}]}