EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a79d58653e12d8641df50e2d3b90bcb21f876084d7c384873141da27d9a4bdf","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4agGXDn-4a79d58653e12d8641df50e2d3b90bcb21f876084d7c384873141da27d9a4bdf"}]}