EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20890cfa264483125e82d2fe86975ece3b573e05e3942d1d0534a2d888f0e284","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-20890cfa264483125e82d2fe86975ece3b573e05e3942d1d0534a2d888f0e284"}]}