EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"902a369c5da7376394c23b44c9f6474d3a08c66ee2c8746b4313b44695d14218","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-902a369c5da7376394c23b44c9f6474d3a08c66ee2c8746b4313b44695d14218"}]}