EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0df6dc02816579924bf88f1f4ef06f5ef36000621a4f112938ce22a2ccc00a5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-a0df6dc02816579924bf88f1f4ef06f5ef36000621a4f112938ce22a2ccc00a5"}]}