EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf809911408c70337a2955fa675ffb5885128b0553f7debab086127aaa5c5eac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-bf809911408c70337a2955fa675ffb5885128b0553f7debab086127aaa5c5eac"}]}