EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"defb87bee091bb3556bdf69855c01ec88ce3b6e004e92cdbf38505780efa38c8","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-defb87bee091bb3556bdf69855c01ec88ce3b6e004e92cdbf38505780efa38c8"}]}