EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"419be2f59e76a58fc323ff4ad60fac518068380620ab9dda4f364e72218167f7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-419be2f59e76a58fc323ff4ad60fac518068380620ab9dda4f364e72218167f7"}]}