EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a050bab7c2ee71b308cb77cd71dd806357fd43ce331516f206d1751b2ad6d4be","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-a050bab7c2ee71b308cb77cd71dd806357fd43ce331516f206d1751b2ad6d4be"}]}