EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71198bbf783ef05e2a1b916491088386f0526de899bb63089f7fc4471438cd01","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-71198bbf783ef05e2a1b916491088386f0526de899bb63089f7fc4471438cd01"}]}