EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb0fa290a869ade1522c9cc3a14e09dbfa686ee87c711de65015a185707ed399","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-fb0fa290a869ade1522c9cc3a14e09dbfa686ee87c711de65015a185707ed399"}]}