EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21c2b440aec02970cd0b8643b0c1bb887204d5792effdba7aa3796331ad75088","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-21c2b440aec02970cd0b8643b0c1bb887204d5792effdba7aa3796331ad75088"}]}