EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac1e51de0ab52d2a837bacd81688dc81f925426e172e59d1f46c5ae0d9c8ba48","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-ac1e51de0ab52d2a837bacd81688dc81f925426e172e59d1f46c5ae0d9c8ba48"}]}