EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31ad33c75042c5b4b0415af55a917e309cfa27ab48cf13cb1ecf549cbdc1408b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-31ad33c75042c5b4b0415af55a917e309cfa27ab48cf13cb1ecf549cbdc1408b"}]}