EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ed47e378424f90cd234eb4f28d614dda800408985f6ba1f7e3f98f878477a20","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-1ed47e378424f90cd234eb4f28d614dda800408985f6ba1f7e3f98f878477a20"}]}