EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec14236a41eb2dbe1d762582653bb38a4efb4073b1947509f9b9e9a48c9e6226","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-ec14236a41eb2dbe1d762582653bb38a4efb4073b1947509f9b9e9a48c9e6226"}]}