EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f98d3950a7658759c6a83307f7cf867f7afa56f701960ea2fe148bb9a2738995","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f98d3950a7658759c6a83307f7cf867f7afa56f701960ea2fe148bb9a2738995"}]}