EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffad97c0e1885c522fed39bf508fb21c94557c17b8741786a14585f28f19c7fa","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-ffad97c0e1885c522fed39bf508fb21c94557c17b8741786a14585f28f19c7fa"}]}