EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"909c188c1f6fd61176b68403793881089742d634c0b088e9ded1cd1b91388c14","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-909c188c1f6fd61176b68403793881089742d634c0b088e9ded1cd1b91388c14"}]}