EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fee858c85981b515a67243fb2f6e516e4c4412712ad4fbc88519d4c9f2bee490","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXy3Y48e-fee858c85981b515a67243fb2f6e516e4c4412712ad4fbc88519d4c9f2bee490"}]}