EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"92443d52bace29588c6dc02fdc96757035065171b0def00e1df0acd2c0aaf295","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-92443d52bace29588c6dc02fdc96757035065171b0def00e1df0acd2c0aaf295"}]}