EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c24d8d220d34c3c2a9954d60f1b110a3690fed54078738392f374a0d5eabbd1a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-c24d8d220d34c3c2a9954d60f1b110a3690fed54078738392f374a0d5eabbd1a"}]}