EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a412789cb42f9e4584290e5cbbf62dd98becb36ee6fb594102c579cb838812c","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yK5WrRlW12-5a412789cb42f9e4584290e5cbbf62dd98becb36ee6fb594102c579cb838812c"}]}