EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9497a9ca8c39611650625b52099615a8990192ed753d0821f6f278ef0d642300","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9497a9ca8c39611650625b52099615a8990192ed753d0821f6f278ef0d642300"}]}