EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e507f13191bff21affe3f60191bb22750c48c2423987b799bde029e5582578bf","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:7LE41LEjvm-e507f13191bff21affe3f60191bb22750c48c2423987b799bde029e5582578bf"}]}