EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"636b442d77e373765959b4ae9eb775317a329ff9388d5838dde74551754b81a9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-636b442d77e373765959b4ae9eb775317a329ff9388d5838dde74551754b81a9"}]}