EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"520d6b131f086cda78ab6e5ac64393f3eb73d05d743b46c47c07a56b038baa86","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7XnrvXM5-520d6b131f086cda78ab6e5ac64393f3eb73d05d743b46c47c07a56b038baa86"}]}