EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9d3621b7f3f2b6aa1053e586988a0acd4f97c723a399e827683485a0aea6b43","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-b9d3621b7f3f2b6aa1053e586988a0acd4f97c723a399e827683485a0aea6b43"}]}