EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9052911cef7eddf9326a117873873347443acfd81b67d884f6a3071a4ab35a2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a9052911cef7eddf9326a117873873347443acfd81b67d884f6a3071a4ab35a2"}]}