EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f826c7cc1481029c6bf42d00378746b8d63e10bcb3b0f5566dd475a49c252d77","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-f826c7cc1481029c6bf42d00378746b8d63e10bcb3b0f5566dd475a49c252d77"}]}