EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e39b65b19712f1b30c432551a031a44a1bde9feec4182cb93a61c49350de344","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3e39b65b19712f1b30c432551a031a44a1bde9feec4182cb93a61c49350de344"}]}