EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ddb46fff601155c5e68eb72f5c507b30f813d3b497af9db051d48b332715dd7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1ddb46fff601155c5e68eb72f5c507b30f813d3b497af9db051d48b332715dd7"}]}