EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a72bd32af845ee2741877b7b3006aaf2540876c236d7f50263dd3727bc25ef9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-5a72bd32af845ee2741877b7b3006aaf2540876c236d7f50263dd3727bc25ef9"}]}