EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f655eae60d4e50c19680f44c352e40621a962e194a14f285204994ec4086a75e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f655eae60d4e50c19680f44c352e40621a962e194a14f285204994ec4086a75e"}]}