EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a171e21c3562f92ede778feab27d2ddfdbed9408df5739d14401d45dfa50c111","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlBo4ER-a171e21c3562f92ede778feab27d2ddfdbed9408df5739d14401d45dfa50c111"}]}