EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6673a56d6b57a1b8edd37aa86cd014121e6c11650af4737e82aee40f325c3da8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-6673a56d6b57a1b8edd37aa86cd014121e6c11650af4737e82aee40f325c3da8"}]}